When you go to play games with your friends, do you feel bad when none of them try to get you to suck their dicks and let them fuck you?
I'm willing to bet you don't, because it's actually weird to feel sad about not getting unwelcome sexual advances in a friendly, unromantic context.
It's crazy, but hear me out: most women don't want to be hit on when they're just going about their lives.
Women are not entitled to platonic relationships with men. And men like myself do get unwanted sexual advances from gay men and it's not the end of the world. You just respectfully decline, while understanding they have feeling too and that they're in a quite vulnerable position having hit on you.
Just because an unwanted sexual advance made you feel really bad doesn't make it bad. You're feelings do not define reality.