My time

[Blue]

I think you will both be happier in the long run. Yes you could stay with her and, be faithful to her, but then you are denying both her and yourself a satisfying sex life and, since your family and friends know, I'm sure some of them have already encouraged her to get rid of you, or you to leave her.

Even if you stayed, she would always question your fidelity, maybe not openly, but she'd think and wonder about it a lot. You two may very well remain good friends and, that's fine but, I agree that separating and ending your marriage will be better for both of you in the long run.