Hello there, my name is John. I currently face a normal case of pre ejaculation. I am embarrassed during intercourse because I don't last anything, maybe just a couple of seconds. I try to focus and calm down psychologically but it just doesn't do it. Also, i have heard that uncircumcised men have a more sensitive tip because of the nerve endings. I am uncircumcised as well. I need to learn how to control myself during sexual activity. My General question is, "Is there at all any trick, tip, or advice to help me last a lot longer in bed?" Or a quick and healthy Cure for Pre-Ejaculation? Please and thank you so much for your support. I greatly appreciate your concern and help.