So I'm a 19 year old living in a long term relationship, with a girl whom I think I love. We have good sexy, but lately it's been good for different reasons. While we have sex now I wonder off and fantasise about having sex with other people, often men. As well as this, I love spending time jacking off to gay porn, and love the idea of cheating on my gf with another man for the experience.
Any advice anyone has is welcome and encouraged to be left haha.