My boyfriend and I have been together for 6 years , on and off in the beginning and now living together for the past 3 . In the past I have caught him talking to other girls on fb messaging as well on his phone . I thought we overcame that all and thought we were going great until last Friday I saw one of his ex's name on his phone . I didn't get to read the convo because he deleted it . He was also drunk at this time and now is saying he wasn't talking to her and blah blah blah .. What do I do I have had enough . I know I can easily leave but I don't wanna give up just yet.