https://boards.hellobee.com/ Pregnancy, Baby and Parenting blog, by Hellobee en Thu, 25 Jun 2026 18:13:59 +0000 https://boards.hellobee.com/topic/breast-growth-by-trimester#post-2350185 Tue, 10 Nov 2015 07:02:24 +0000 Adira 2350185@https://boards.hellobee.com/ <p>You need another option for postpartum. Mine didn't grow at all while pregnant, but as soon as the baby was born and my milk came in, they went up a size! </p> https://boards.hellobee.com/topic/breast-growth-by-trimester#post-2350183 Tue, 10 Nov 2015 06:54:56 +0000 Mrs. Lemon-Lime 2350183@https://boards.hellobee.com/ <p>They have grown, but I'm scared to get sized. My starting size was a F (or 4D). :bummed: I didn't notice the growth in the 1st Tri, although others did, but I definitely see it in the 2nd Tri. </p> https://boards.hellobee.com/topic/breast-growth-by-trimester#post-2350179 Tue, 10 Nov 2015 06:48:02 +0000 Pumuckl 2350179@https://boards.hellobee.com/ <p>It was right on the verge between 2nd and 3rd trimester (about 1-2 cup sizes) for me but they don't fully grow out of control until the milk comes in for me (another 2 cup sizes). </p> https://boards.hellobee.com/topic/breast-growth-by-trimester#post-2350133 Tue, 10 Nov 2015 01:56:55 +0000 LindsayLou 2350133@https://boards.hellobee.com/ <p>Mine hardly grew at all during pregnancy, they were just a little fuller. They're a bit larger now that I'm nursing, but not huge. </p> https://boards.hellobee.com/topic/breast-growth-by-trimester#post-2350128 Tue, 10 Nov 2015 01:23:06 +0000 hellobeeboston 2350128@https://boards.hellobee.com/ <p>Mine grew a bit during pregnancy, 2nd tri, mostly my rib cage was wider. It was post baby that they really got huge. </p> https://boards.hellobee.com/topic/breast-growth-by-trimester#post-2350070 Mon, 09 Nov 2015 22:56:10 +0000 Mrs. Pickle 2350070@https://boards.hellobee.com/ <p>I went up a cup and band size in the first trimester. I feel like it happened overnight and I got some stretch marks. They grew again in the third trimester, but not as much. They got huge when my milk came in and then settled back to what they were during pregnancy after a couple days. </p> https://boards.hellobee.com/topic/breast-growth-by-trimester#post-2350058 Mon, 09 Nov 2015 22:34:18 +0000 Truth Bombs 2350058@https://boards.hellobee.com/ <p>With my first pregnancy my boobs didn't grow at all until my milk came in. But with this pregnancy they got HUGE right away (went from a D to an F) and then have stayed the same way through the pregnancy thus far (currently 36 weeks). I'm a little scared of what will happen when my milk comes in this time. </p> https://boards.hellobee.com/topic/breast-growth-by-trimester#post-2350036 Mon, 09 Nov 2015 22:20:15 +0000 travellingbee 2350036@https://boards.hellobee.com/ <p>They got big in second trimester and then not again until my milk came in after delivery and then they were enormous!!! </p> https://boards.hellobee.com/topic/breast-growth-by-trimester#post-2350035 Mon, 09 Nov 2015 22:19:56 +0000 regberadaisy 2350035@https://boards.hellobee.com/ <p>My boobs never grew more thAn half a cup size even during BFing. Not. Fair. :P </p> https://boards.hellobee.com/topic/breast-growth-by-trimester#post-2350033 Mon, 09 Nov 2015 22:19:04 +0000 Foodnerd81 2350033@https://boards.hellobee.com/ <p>First pregnancy it was the first trimester- I needed new bras by 8 weeks, it was crazy. Then they kept growing, but slower, until birth, then my milk came in and they got huge- that was the only point when I got stretch marks. But they settled down after a few weeks and the stretch marks on them completely faded. </p> <p>This pregnancy it's just been gradual, I don't think the cup size changed all that much, but my ribs have expanded again. </p> https://boards.hellobee.com/topic/breast-growth-by-trimester#post-2350019 Mon, 09 Nov 2015 22:14:04 +0000 DesertDreams88 2350019@https://boards.hellobee.com/ <p>I started off as a B and now at 30 weeks I'm edging into a DD.... I got stretch marks on them around weeks 21-23. I'm scared they'll grow even more, with 10 weeks to go! So, tell me.... which trimester caused the most growth for you? </p>