Me and my gf, M25 F22 have been together 4 years, I have never gone behind her back, cheated, none of that. She is bi-curious, and we recently talked about her being with another girl. We did talk about what that situation may entail, and decided to move forward. We made an attempt at this, we met a couple at a club and learned the other girl is also into girls funny enough. my gf and the other girl were hitting it off. They started getting touchy and then started making out on the couch upstairs in the club. This is where it goes south, the other girl started to kiss me as well and us all being in the moment I didn’t stop her immediately. I definitely should’ve, I see now that we made a mistake, I would only want to be with my girl. She is extremely upset with me for this, and I understand. As I’ve said, I’d never go behind her back this is something we wanted to kinda spice things up and do together, but just didn’t work out. How do I cope with this extreme guilt? Will she ever see me the same?