I've been experiencing a burning sensation during intercourse and an urge to pee. This always happened during intercourse. We suspected this might be due to the condoms we use. So we changed the condoms and the burning sensation went away but urge to pee was still there during intercourse. Then I switched to Novelon pills for contraception. The problem now I face is, it is very dry down there. It seems that penetration is not possible without lube and even after using water based lube during intercourse it feels like it burns inside.