How many weeks into pregnancy do your breasts start to grow?

happy wife and mum: How many weeks into pregnancy do your breasts start to grow?
I only ask because i have just found out I’m pregnant and my breasts are already a size bigger, and my nipples seem a lot bigger too. I have so many questions that just can’t wait for the doctor next week!

Answers and Views:

Answer by Rebecca H
You will have sooo many questions huni, i saw my midwife 2 weeks ago and walked out forgetting to ask some questions i had that many! My boobs started to hurt a week or maybe a little less before my period was due, then after that they started to grow, your nipples will be changing all the time too!

Answer by kittycat104
Mine swelled about 4 weeks in…. Not a whole size but I could tell a difference within that time.

Answer by Adria’s Mommy!
mine started right away, around 4 or 5 weeks before I even knew I was pregnant!