Just be open with her if you have sex with other people
It’s not cheating if you tell her everything. So when you get back all sweaty, she’ll ask where you’ve been. And then you can describe the sex you were having with whoever.
You might be homeless if you do that though.
In my case, I wouldn’t go anywhere. While she’s sleeping, I’d have somebody come over, and we’d then have sex in the bed she’s sleeping in. Except, the other person, probably wouldn’t have sex with me if they saw somebody sleeping in the bed.
She’d wake up, and get mad at me, for attempting to “cheat” on her. And I’ll say it was going to be a threesome, but she left. That’s why I didn’t wake her up.