I have been with my boyfriend for 2 years, it's the best relationship I've been in and I trusted him a lot.
A few weeks ago I found out that 2 weeks into officially being boyfriend and girlfriend (we had been speaking for 2 months prior to this) he kissed another girl on a night out.
I don't know what to do, he has never given me a reason to not trust him and I'm devastated. I want to stay with him because it was right at the beginning of our relationship but also am unsure if this is the right decision. He is very regretful and apologetic, I truly believe he hasn't done anything since but I'm struggling to get this out of my mind.
Any advice is appreciated.