Rubbing through my boxers and moaning

36m uk, working from home and have spent all morning rubbing my cock through my boxers in bed, and moaning at how good it feels. Theyre so wet from all the precum, and I think I turn myself on by hearing my own moans. I know that when I get my cock out and pull the foreskin over the hesd theres gonna be a river of precum leaking down, and a deep long moan thats gonna make me shudder.