Hi, my husband claims he has a very uncomfortable burning sensation shortly after starting sex and cannot control his ejaculate to come at all.. His penis doesn t even get as big as usually and last just couple of minutes, if at all. He is only 41 and always used to be an excellent lover. Now for last two years we almost don t have sex at all, he tends to avoid it to prevent this to happen again I can tell. He thinks it s a middle age crisis. He has no other symptoms of e.g. urinal infection whatsoever, no abdominal pain or other symptoms. Thank you for your help.