Dear Welcome to HCM We understand your concerns I went through your details. I suggest you not to worry much. Circumcision is a surgical procedure and there are protocols to be followed. The doctor knows it. He did it right according to the circumstances and the presented case. Doctor must have considered your age factor. As age advnces, lubrications lessens nd might cause pain during intercourse. You have nothing to worry when the wound is healing. Over and above, minimal foreskin help you to have more pleasure during intercourse and to keep the area clean and hygienic. Hope this answers your query. Available for further clarifications. Good luck.