As I got older I found several types of medications that would help me 

staying horny , I am over 60 and can build  a string of 6-8 orgasms in a few hours and will stay horny for 3 days  off of my recipe1,.now I also use some cialis or viagra and only small amounts , I was a singer guitarist as far back as the 70s and the women were everywhere and wanted sex as bad as I did, and I was able to travel and meet many wonen  and having sex alot means you have to be careful