I'm stuck on vacation with my cheating boyfriend

Stella

*Update*

I'm not going to say anything till I'm at the airport. Luckily he lives in cali and I live in Colorado so I can be done with him for good. He's going to buy me every single thing I want at Disneyland tomorrow and then I'm flying home.

The day before new years I flew from Colorado to California to visit my boyfriend. I hadn't seen him since October so I was super excited and I was really looking forward to going to Disneyland together. Well last night I found out he has been sexting and sleeping with an old coworker. I read their texts and saw that he had lied to her and told her he broke up with me.

We have been dating for 2 years. We are looking for apartments together!!

Sp now I can either confront him and feel very awkward the rest of the trip, or I can keep it in till I leave and fake it for a week. Ugh I wanna go home but I can't afford a plane ticket!