Hi I had protected sex a week ago and ever since then i have had the constant urge to pee, an when I do it stings. My urethra is slightly swollen not sore but a little bit itchy. I ve taken a tablet for thrush and did two days of drinking urals which is for UTI s I m really panicking. It s a lot better now than it was a week ago I no longer need to pee constantly but its still swollen and only stings occasionally.