Tmi, breast/areola question- please help

Mariah

I normally never notice my breasts, sure they get sore before af, but never noticed color change.. they normally are just tiny and pink. the last two weeks started with my nipples just being super sensitive and sore which NEVER happened before. And led to my areolas changing color to like a purple almost bruised look. But when I rub them, they kind of look better. Not too dark.. on top of that, I feel like I'm always nipping and my nipple got a tiny bit bigger but I can't be too shore on that one.. ladies please help, could this be a sign?? Those who have been prego or are.. in early pregnancy what were yours like?? My actual boob isn't sore just my nipples and areola when touched. Thank you!!