Love, friendship? I don't know?

Ok here we go, since now I'm know that In confuse but I need opinions because my friends don't take the importance of it and I'm start to think that this is something without relevance. Five years ago I guy met me, I don't know how but we end like friends and then like "best friend", the big problem is that all the thing we speak were foe wtsp. He always want to hang out with me or to stay with me to do something like saw movies or eat but I never want and I always say that I've something to do, I felt confused because usually my friends are more "ice" ( I don't know if it's the correct form to say that) but he isn't, he was writing all days the whole week and when I decided to not answer he always try to figure out what was the wrong thing that he do. One day I accept a dare of being her girlfriend and he was so cute with me but I don't, sorry guys but I can't be like him , its something that makes you don't approve that. Well the point is that a friend block him of my social networks and for months he tried to communicated me but I never answer , sorry to say this but I was better like that and know he's writing me again but with more calm, saying that he miss me and that i don't have idea how important I'm in her life and things like that but I don't know how to deal with this, I have feelings for him? Or i have feelings for him because is the first person that I meet and made all possible things to don't lose me?
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+1 y
Sorry guys , I think I don't write what I want to say properly, when I write " I can't be like him" I was referring that I couldn't be as ccut as he was being with me when he was my boyfriend. Well, some details, one he has a girlfriend and two he has a friend who is so close to him and (It could sound that I'm exaggerating but is what he say) she hate me. Anyway, I'm grateful for your answers , we always need extra opinions in situations that we're so confused. Thanks (:
Love, friendship? I don't know?
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