Long story short, me and ltr were watching TV just hanging out. She opens up her laptop to do something for work, and a guys name pops up on skype, I didnt think much of it she explained all her facebook friends linked with her skype. Then she opens up her facebook, I told her let me check out your messages, and I saw a message from him saying "bye baby", she closes the computer when she noticed I saw that. Then she goes on a whole thing about me not trusting her. I was like just tell me why this guy is telling you bye baby, let me read the rest of the messages, she deletes them. So then I go, I didnt really like what I saw, could you just delete him so we can bury this. She was like no I dont want too, you should trust me. I told her seriously if its not a big deal just delete him. She didnt, I was like I aint playing these games, I broke up with her. She calls me minute later telling me that she deleted him. She's acting way guilty, I dont know what to believe, am I making a big deal about this, or am I justified?
Was my break up justified?