I went from a DD to an F cup and my nipples got really dark and bumpy as well they leak all the time too i wear
breast feeding pads in my bras now
to make sure it doesn't soak my shirt also try wearing sleep bras and getting bras that fit throughout ur pregnancy if ur not comfortable u will get irritable trust me on this I'm 32+3 weeks nd I'm always in sleep bras now they r so comfortable i don't wanna wear anything else lol and as far as the doctor thing u should look into a dif