So me and my girlfriend usually have sex that lasts a good amount of time. I usually give her 5- 8 orgasms most of the time. I want to know how to have sex again quickly after having it. It usually takes me anywhere from a couple hours to 5-10 hours before I can again. I did lose some weight and noticed a little difference in time. Is it mental or health wise? It's not like I can't get horny again or anything