So as being bi-sexual I've had a few sexual partners of both sexes and have noticed that I've cum quicker with guys but tend to last longer with women, usually giving them multiple orgasms. I think this MAY be because I am more mentally attracted to women but more sexually attracted to men thus leading me to be physically stimulated but not care too much about pleasing them (men); yeah it sucks as a lover but like I said I'm only sexually attracted to them so my relationship with guys are nothing more than friends and/or sex. Has anyone else experienced this or figure that mental stimulation is probably MORE important that physical attraction when having sex?