I am not sure if it is just me looking into my penis too much but about three to four weeks ago I noticed that my penis head was normal pale colour at the tip and as it gets to about half way it fades into a more darker red colour at the bottom half (Its as if there is more blood in the bottom half of my penis head) . I have has no symptoms really at all, no burning, no itching on the penis, no pain etc. I then had this small round, dry, smooth red patch come up on the tip of the foreskin on the right side. For a couple days it would be a bit itchy maybe for half an hour or so in the morning and then stop. The redness has faded now, but if i rub it or masturbate (irritate it) it goes redder and then fades down again after a while. It looks dry, smooth, shiny, reddish colour. Also on the shaft of my penis I have noticed a few small pinkish, dry circular patches of skin in different areas. In all I have no symptoms at all, just the strange penis head redness and the dry spots reddish patches on foreskin and shaft. At the start of the year I did jock itch on the insides of my legs in the groin area. I play and train for sport everyday and am always sweating and wearing wet underwear. Could this be a fungal infection?? I have had thrush before from my girlfriend. I could only upload one picture, thats of the small pinkish, red dry spots on shaft.