Okay ladies I have a weird question!!!

Amber💙❤💙

So are nipples darkening a sign of early pregnancy or oncoming period? My period is due on the 31st and I'm not trying to take a test before that but I've noticed that both my areola and my nipples have become a couple shades darker and my nipples have swelled up slightly.

Any advice or knowledge would be helpful. I learn alot from this group!

UPDATE: unfortunately it was my period lol. Not my month but I'll keep trying!