dear doctor,i got a nick on my penis on the inner side of glans. After that, smegma formation is occuring and there is white skin type smegma in the morning when i take bath. i am feeling little itching and burning sensation on my glans skin when i have sex. Also, there is redishness and sometimes small skin puncture with tiny drops of blood. When it happens, it pains a lot. I have never had sex outside my marriage. Can you tell me what is the problem and whats the cure?