It's just a way of life, even tho u don't believe it...

Why is it that any guy that "loves" you would lie to u and cheat on u??? I have been in 8 relationships this yr, and my last boyfriend was the first guy I've ever had cheat on me... He told me he would never lie to me, and that he loved me and didn't do anythin wrong... I broke up with him 3 times, but was considering giving him another chance till i found out the truth. My friend had been tryin to expose his lies to me, and today she finally did... He was sleeping around with my "friend" while we were together and lied about it. What i don't understand is why he would cheat on me... She is like 6 of me atleast, and extremely overweight n ugly... She never told me that's the thing that really hurts me... Then he lied about it even after i confronted him. This Friday I plan on going out to the restaurant they both work at to make them jealous... I just don't c y he would do that to me, and neither do any of the ppl at their work... When someone cheats on u, u never wanna believe it, and u wanna give them a chance but after finding out the truth u can't do it... i'm trying so hard not to break down, but i can't stop forgetting all the sweet moments we spent together... I just can't stop caring about his lying ass.