My Pregnancy Week 13

Pregnancy Week 13

Your baby is now about the size of a peach, measuring a little less than three inches and weighing approximately a full ounce!

The most remarkable thing about week 13 is that his little body is finally starting to catch up to his head in size, as his head now only accounts for one-third of his total size. If you are having a girl, she will have more than two million eggs in her ovaries by week 13.

His teeth are in place under his gums, waiting to come out during teething, which can start as early as three months, or as late as twelve months. (Note: Some babies can even have one or two teeth showing when they are born!)

Veins and organs are visible through your baby’s skin, which is still paper thin and transparent. Her intestines are forming villi, which aid in peristaltic movement and digestion; and her pancreas has even begun to secrete insulin! Her vocal cords are also beginning to develop.

What do you think? My Pregnancy Week 13

More to learn more to love
Everyday extras

Tell us what you think!


  1. Avatar of danielle danielle says:

    Hi mine is 10/24!im 13weeks! Today! Finally I’m in my 2nd trimester!!

  2. Avatar of danielle danielle says:

    I had a ultrasound yesterday!! I’m 12weeks! 5days! My baby was so cute lying there playing with his or her hands! Can’t wait for my edd 10/24! How bout you ladies what’s you all edd!! By the way congratulations!!!

  3. Avatar of Jessica Jessica says:

    13 weeks 1 day today :) And I cant stop eatting!!! lol I wear nothing but pj pants and loose tank tops.

  4. Avatar of Caitlyn Caitlyn says:

    im 13 weeks today! I have to buy maternity jeans cause the sweat pants are not fashionable haha. I tried on every single pair of jeans i have and only 1 pair still fit. People keep making fun of me because they say i shouldn’t be in maternity pants yet But i enjoy not having my jeans cutting into my sides. 4 weeks and i go to a place 2 hrs away to find out the gender :)

    • Avatar of shyann shyann says:

      i’m 13 weeks today and i have noticed my pants don’t fit like they use to. i just told my bf that we need to get me a few maternity jeans cause i don’t wanna feel like i can’t breath or that i could be harming the baby. so don’t feel bad your not the only one going through this.

  5. Avatar of Athena Athena says:

    I’m nervous, but getting more excited as I purchase essential baby items & gradually prepare the house for my new addition. Fingers crossed its a little girl

  6. Avatar of sheenaholman sheenaholman says:

    Yay second trimester!

  7. Avatar of Shaiann Shaiann says:

    I didnt like the beginning i was violently sick but i love being pregnant and i cant wait to meet my baby :)

  8. I very ancious and emocionaly but before 16 years i pregnant and i nwrvious i have 37

  9. Avatar of Jami Jami says:

    13 weeks and 3 days :) never made it past the first trimester before…feeling hopeful and happy.

  10. Avatar of christina christina says:

    This is my second pregnancy my first was a miscarriage. I’m 13 weeks and I loved seeing my little one kicking and moving in the ultra.sound. hope all goes well with this pregnancy. Does anyone have any suggestions for what to do or not do to avoid miscarriages.

  11. Avatar of jessica jessica says:

    I’m at 13 weeks to day I’m so excited I’m having a baby but have to say I didn’t think it could be this tuff being pregnant because I have a lot of morning evening and night sickness and I’m Geting a lot of headaches now an nothing is really helping them go away it wasn’t this hard at first but it seems like its Geting harder now. has any one had a hard pregnancy an if so what did you do to make it a lil easier?

    • Avatar of Shiloh JohnsonEditor Shiloh Johnson says:

      Yes, I don’t think I was prepared for how hard it was going to be either! I know some people love being pregnant, but it’s hard when you’re constantly sick, tired, and achy. It’s worse when the heartburn kicks in later on, lol, but just remember that it is really a short amount of time in the long run…and the end result is the best thing in the world! Just try and stay positive. Read about how baby is developing each week and get excited :-) Good luck mama! Oh, and ask your doctor about a prescription for the nausea if it’s bad. It helps takes the edge off!

  12. Avatar of Jenna Jenna says:

    13 Weeks and 1 day!! It’s almost time for maternity clothes. I have mixed feelings about beginning to show. I definitely feel some thickening and my jeans are a lot tighter!

  13. Avatar of Heather Heather says:

    I will be thirteen weeks tomorrow. This is my second child and I am showing a lot already compared to with my daughter!

  14. Avatar of Selita Selita says:

    I will be 13 weeks tomorrow! It was exciting to see my little one kicking on the ultrasound this week. This is my first pregnancy and I feel great!

  15. Avatar of Danielle Danielle says:

    This is my first baby.. I’m 13 weeks so far can’t fill an thing but I’m ready for my baby to start moving around. I have not had no morning sickness, that’s a good thing!

  16. Avatar of KEIYONDA KEIYONDA says:


  17. Avatar of Marilyn Marilyn says:

    I remember when I was 13 weeks :P

  18. Avatar of Arabella Arabella says:

    There’s prenatal gummies at target

  19. Avatar of AshleyJewett AshleyJewett says:

    I am almost 12 and a half weeks! This is second baby, we are very excited!

  20. Avatar of Sarah Burk Sarah Burk says:

    I just found out this morning that I was pregnant I’m already at week 13 I eat all the time I’m never nauseous and always tire easily. This is my first pregnancy I’m very nervous but so happy that I finally got pregnant does anyone have any tips for a first timer? I already take Flinstones gummies twice a day since I’ve heard they taste better than prenatal vitamins.

  21. Avatar of Liz Liz says:

    i will be 14 weeks on saturday!! this is my second pregnancy, and it seems to be going by very slowly…i hope it picks up soon. after having weeks of morning sickness, im finally feeling better, but im still very tired

  22. Avatar of Leah Penny Leah Penny says:

    So excited to be in the second trimester following my little sister for once. :) The Lord has truly blessed our family. Congratulations to all those also coming into this trimester!

  23. Avatar of ketta ketta says:

    in my 2nd trimester in it feel good

  24. Avatar of ketta ketta says:

    iam 13 weeks and 1 day

  25. Avatar of Mandlyn Mandlyn says:

    I am 13 weeks as well and I also still feel nauseous here and there. Everyone is different…but hoping within couple weeks should start to slow down. Good luck with your baby! :)

Track your
baby's development

Enter your due date or baby's birth date

Poll Question:

How often have you had (did you have) sex during your pregnancy?

View Results

Loading ... Loading ...

View Comments

EverydayFamily Product Showcase
server ip: