boobs growing or just swollen? Why!?

Hello! I'm 19 and have been the same bra size since I was like 12.. Here lately my boobs have been really swollen off and on- I'm not sure why. It's not consistent with when they are swollen- doesn't really happen around my period. I'm 100% sure I'm not pregnant. So why my boobs swell? 

Glow Resources

Let’s Glow

Glow is here for you on your path to pregnancy

Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.

25+ million

Users

4.8 stars

200k+ app ratings

20+

Medical advisors