Does Sexual Interest Ever Come Back?

[Genersis]

I probably should have said, we are in an open relationship.

Neither of us are extraverts, but we both meet a handful of guys over a year and it works. 
Admittedly it works better for him as I get performance anxiety but I am still working on that. Still bothers me though. 

It's hard to gauge his sex drive as I don't notice anything until he has a meet set up.
My sex drive is definitely higher than his.

There hasn't been any trouble in our relationship outside of this. Though there has been a lot of stressful happenings over the last few years.

Sorry to hear about your experience with a loveless relationship InbetweenDreams.
It has crossed my mind that this may be a step towards that, I hope my bf would be honest with me if the relationship does end up there.