Hi, I had this rash kind of thing that I got on my penis when I woke up a week ago. So I applied aloe vera cream to it. And cause it wasn't helping I started applying derma 5 and it was the same for 2 days and then the 3rd day I had a shower and didn't dry it and wore my clothes. Idk how it got stuck to the underpants and in sleep, I pulled my undies and it ripped off the skin. So after that there was this hurt which had this white layer on it and until yesterday I had it like that but yesterday I applied nebasulf sprinkling powder and the white thing isn't there and it had dried up but as the day went by today it again got stuck to my undies and it was pulled off. There is no white pigment any more but it is still a wound that hurts it really hurts and so please help me.