I got treated for chlamydia at the end of March with 7 days (2x a day) course of doxycycline. It seemed to clear up but within two weeks or so, maybe a bit longer I started to get an aching feeling at the bottom of my shaft that would come and go, it wasn't tender to touch though. Then I had a little bit of discharge which wasn't always there. It was a lot less noticeable than before I was treated. These symptoms seemed to be there for a month or so but I don't have them anymore. However I still sometimes have an itching sensation around the opening of the penis. Also I have uti symptoms. I had these before I was treated also. Before I was treated I had a burning sensation after peeing but don't really have that this time, rather I have the urge to go in the middle of the night which is not normal for me, I'm only 20 and a tightness feeling in my stomach which isn't always there. It's also burns a little bit after I ejaculate. My ejaculate was a bit thick a couple of weeks ago but not now. I am pretty sure I still have chlamydia, I am going to get retested on Monday. My question is what would be my next step after doxycycline? I know I took it every 12hrs give or take an hour somedays for the whole 7 days and I haven't had sex since. Can I catch it from my underpants. I use this to wipe up my seamen after masterbating, but obviously wash them before wearing them again, is it possible this is how I got reinfected. Or is it possible it's not chlamydia and something else?