4dpo breasts sore and like a road map?!

Raelene

Yes I know I’m only 4dpo,but I’ve been cramping on and off all day today,the dull ache at the bottom of my back and I’ve just had a bath but checked before I got in and my Areolas are darker but my breasts...wow! Road map of thick blue veins everywhere,DH was like wow what the heck?! Am I reading to much into this?