I m 15 years old. Female. & I have something wrong with my urethea, but I just don t know. When I pee, it tingles SO BAD! I want to chop off my vagina. Sorry, but its true! About a year ago, I had dry, cracked nasty lips. My doctor provided me cephalexin for it, and I also had a UTI at the time, but I didn t mention that because it was my first one and I was scared. But that medication they gave me, got rid of my UTI and my lip problems. Well, not even a week or two ago, I had a yeast infection, took care of that with monistat 1. Then I had my period. Then I got dry, cracked lips, again! So, I took some more of the cephalexin that I had left over from last year. Because it wasn t expired. I recently just quit taking them as soon as I noticed my dry, cracked lips were gone. And now! I have something wrong with my urethra!! When I pee, it tingles SO FREAKING BAD AND I CANT SLEEP BECAUSE OF IT, I CANT GO ANYWHERE BECAUSE OF IT. I DONT EVEN WANNA MOVE!!!!! PLEASE, HELP!!