Boyfriend of 6 years two-timed me?:(?

[cutiepie]

My bf and I have been together for 6 years, with the last seven months of it being long distance because we go to different colleges (only 1 hour and a half apart). Anyway, two weeks ago I broke up with him because he was taking me for granted and would never make time for me and I could not handle being sad, lonely, and disappointed anymore. It was honestly the hardest thing to do because it has been 6 years and of course I love him. Long story short, we have been on no contact since the breakup, and I just came upon this girls twitter whom he goes to the same school with, who I always thought was just his "friend" referring to him as her boyfriend and "babe" in many of her tweets DURING the time we were still together. I cannot even believe this and I feel so betrayed, and worst of all is I cannot confront him about this because I REALLY do not want to break the no contact we have had and I know it will be pointless. How can I not feel so incredibly hurt...I was 100% faithful for 6 years of my life to him and I cannot believe he could not only cheat on me during the last few months of our relationship, but two time me and why was he SOOOO upset when I broke up with him two weeks ago if he already has another girl?? Any advice would be great