Did he like me? Or was he just a friend?

A while back I was talking to this guy while i was broken up with my boyfriend of 2 years at the time.. And i talked to this guy i really liked and he seemed interested he would respond back to every text call. And then one day my ex decided to drive me to work and his friend saw me getting dropped off. A few days later the guy i was talking to told me " OH DIDNT HE DROP YOU OFF THE OTHER DAY THOUGH?" I asked him why he asked he said oh nothing my friend just said he saw you.. I asked him later on why they were talking about me in the first place he says "I dont know & i dont care dont take this the wrong way but i have a girlfriend but we can be friends" I apologized and said it wasnt like that and that i wanted to hang out some time if that was fine he said yeah, I NEVER spoke to him again after that because i didnt want to seem like i was "1 of those girls" i have respect for myself... all of a sudden everywhere i want i saw him there.. i would see him with his girlfriend and stuff he would pass by my job all the time one time he just kept smiling over , i saw him with her like twice by my job.. I try to let it go then all of a sudden i'll bump into him i saw him @ a mall i walked passed acting like he wasnt there and he walked passed and stopped and said hi, how ive been, what ive been up to, & where i work at now, If i still work at my old job because he saw me there a few times.. I told him No.. And he asked me what i was about to do and then i just said well ill see you and walked away.. i saw him 6 days ago with my guy friend and he seemed all mad looking, he looked over @ me and caught my eyes as he walked over and then didnt look at me again when my friend was talking to him [ he knows him]my friend said he looked like he was ready to fight him.. i dont know what to make out of this guy and i need advice help!!