Last week, a girl gave me a rough blowjob and she pulled me skin back a lot. Afterwards I saw I had two cuts on the foreskin but I didn't think much of it, I showered the next day, everything was ok. When I showered, I washed my penis with tresemme shampoo and then after 5 days ago I saw my foreskin getting inflammated and white things which I thought was smegma but it would back after like an hour. I washed it again with tresemme and it has gotten worse everyday. Now today my skin is red and seems like it's peeling, the white things keep on coming and sort of making a liquid inside, it smells really bad and my foreskin seems to have gotten tighter. I've done a lot of research but I don't know what it is. I'm feeling it may be a yeast infection. I need help. By the way, I'm 17 and I don't want to tell my parents about this because they don't know I'm sexual active. PLEASE HELP ME!!