how long i last is directly related to how often am i getting laid. the wife complained after denying herself to me. we were having sex about once every 2 wks. i told her i would do fine if we had sex a little more often. now we been together for 31 yrs, she is past the change in life, and has some medical problems, mental and physical, but all treated. so we stepped up our sex lives, and i was right, the more i got the longer i lasted. the next day, i gave her a multi orgasmic screwing, and she re-discovered how good orgasms can feel. But I think at one point she was mad at me, because i was right. our sexual frequency became about every other a day, and there were still a few times i didn't last long, but she was willing for me to get a "second wind" and i performed long and hard. this continued for about 6 wks until she got a cold and was sickly for about 5 days. have not been able to get her back to a nice sex life.