Hey everyone, long time swingers here. Happy with everything relationship wise but looking for some advice about improving my erection.

What I’m looking for is some advice on keeping an erection when not actively stimulated.

For a little background we regularly attend sex clubs where we play with others. I don’t have issues with my size or overall performance but would like to be harder and keep my erection with less active stimulation. I see some guys walking around keeping an erection just walking around the room and can’t help wonder how. Hell i can have problems sometimes stopping and putting a condom on.

Now full disclosure I’m 40ish, have a dad bod, and the like. I very rarely masturbate. I’ve been sexually active for 20 years and rarely have performance issues (though like all guys it happens occasionally through fatigue, alcohol or just not feeling it) if there a big night ahead I’ll use a (prescribed) 100 dose of Sildenafil (viagra generic) to help me out but still can’t help this level of jealousy as to the guys.

I need to get a bit more exercise going but have some challenges due to knee injuries but I take this as fairly obvious advice so will put it out there myself.

Does anyone else have any suggestions?