I saw him... but with another girl...

I never tough that seeing my x boyfriend would hurt me that much i always wondered how and where or if i would ever see him again, and what would he say? what would i say? what would happen? but i never imagined seeing him with some one else. at that moment when my eyes met with him and that girl. my heart just stopped for a sec and tears rolled down my cheeks i really have strong feelings for him but after we broke up i cared but i didn't even shed a tear for him in some occasions i still tough about him but that was about it.and it just hurts me so badly seeing him with a new girl... holding her hugging her kissing her he looks like her really likes her and thats something that i never got him to feel for me. what hurts way more is that he didn't even way hi or anything he acted as if i was a total stranger i guess i meant nothing to him but whats new i have never meant nothing to no one!!