Give it a go!
I'm 25 married and a trucker. I like to jackoff with other guys.
The best way I know how to get a partner is to go to Country and Western joints and talk masturbation with a guy or guys at the bars. It's surprising how many guys will join you in a mutual jackoff.
Most of the guys I jackoff with are married and enjoy the chance to do it again like in their youth. When the guys are horny it's jackoff time for us.
Even though I'm a long distance trucker I run into the same guys a lot as before and we go at it. I musta jacked off with every type of cock there is including hitchhikers. Can't complain.