If the guy had said it out, it's OVER.. guys are not like girls, they never look back and remember all the sweet memories that both of you had. If you feel very hurt, maybe you can think his bad things again and again until you feel angry with him, then quarrel about it (not fighting ah), feel the angry and go off.

POPS! The heart broken (cry as loud as you can) and you will be stronger next round. Eventually, you will find out that you'll not get hurt easily.

Anyway, the decision is on you. Don't torture your heart. Once better than lifetime.

Cheers...