<s>[INST] hey I have a problem .. it is not masturbating , the problem is that my penis head hurts when i touch it since I am young , the problem is the sensitivity I guess because I didnt touch it before my phimosis operation .. now I dont't know what to do to make it less sensitive ( it looks very healthy , but it is just too sensitive ) [/INST] Hi, It may be because of your operation and the tissue is still healing. Please give some time before starting sexual activity or masturbation again. Meanwhile you can apply local anaesthetic jelly. Hope I have answered your question. Let me know if I can assist you further. Regards, Dr. Sujoy Dasgupta, OB & GYN Specialist </s>