I hope they start to feel better soon as there is nothing worse. I am quite large as well (G cup) but I find the opposite, I cannot wait to take off my bra as I feel it is constricting even tho I am in soft maternity bras. My boobs do feel like swinging pendulums though and am sure it is not the most attractive look! SInglet tops with builtin support are a great alternative to bras tho.