Blue veins....

MJJS
Anyone have extremely visible blue veins in your boobs out of nowhere and got their BFP?? Before I got in the shower this morning I caught a glimpse of myself in the mirror and the veins in my boobs are ridiculously noticeable... I've never seen them this dark, I would have to really stare at them to see the veins before, but now they're just there. Even my fiancé said something about them while I was getting dressed. Just curious since I've been feeling really off lately. Thanks!