He might know I have feelings for him again?!?!?

one thing is for sure. he is a flirt. he knows what to say and he knows you love it. he isn't worth it my friend. keep your distance. he's toying with your emotions because he knows he can make you feel things that isn't suppose to. and besides he's cheating on his boyfriend. think about what would you feel if you are in the position of his boyfriend...