About 5-8 hours after sex, i feel that i deperatly need to wee all the time, its so uncomfortable! The only way for it to feel better is to sit on the toilet. But i cant do that all the time as ive got things to do. Im not dehydrated as ive been tying to drink alot of water, as thats how to get wrid of water infections. Ive had this for about 4 weeks on and off now, sometimes when i wee its stings its a bit like a water infection except i feel uncomfortable all the time, last week i couldnt sleep as it was irritating me so much. Does anyone else have this or know how to prevent it? Or is it just me.