I was wondering how to please myself without having sex

That would largely depend on how you define “please yourself” and “sex.” Do you consider masturbation sex? If not, that’s the easiest and most accessible way of pleasing yourself – and one of the most fun. There are also quite a few ways to masturbate, from stroking your penis with your hand to rubbing it with a soft towel to thrusting it along a smooth bed sheet to so many other ways. If your definition of sex precludes ejaculation, you can still handle and fondle your penis up to the point of ejaculation and stop. Whatever you may do to your penis, if it becomes sore, treat it with a nice penis health cream (health professionals recommend Man1 Man Oil).  This can ease the soreness and keep it feeling healthy and happier.