Guy's Behavior

? does my crush likes me back?

So I recently changed school and been there for 1 month and there this guy who is in opposite section who became a freind of mine. He has his own circle and i know a few of his freind but they seem to be A bunch of hypocrite to me. This guy seems really friendly to me *( he rarely seems so kind and attentive to any girl outside his friend group). He sometimes act like he has crush on me like our eyes meet and we have regular eye contact, and when we talk there is a very attractive smile on his face and we both can't get our eyes of each other, he always makes time to find me and welcomes me and helps me too, he likes making fun of me in a good way, he praises me but then cover it up , he sometimes play with my hair and try to have physical contact and I can feel little bit that he likes me. It's so much that to know if he likes me or not in that process I developed a huge crush on him. But sometimes I feel like it's just a plan or plot made by his freinds and him to make fun of me. Sometimes I feel like he is distant from me or maybe just too shy. Anyway He also is very close to a girl in his freind group which I am a good freind of but u know as I said earlier I feel like his freinds actually don't like me inside and are just playing nice. And if u ask how am I sure then I am not sure it's just a feeling. My freinds even told me that they also seem that he is quite seeking my attention and they also say that he seems to like me but my freinds also get this doubt about him tricking me. Maybe it's all in my mind and he genuinely likes me and is just unsure and shy cause u know it's just been a month but u know I want to know it so badly cause I have huge crush on him. So guys pls tell me should I approach him, observe him more or just move on Sorry for my bad English and spelling errors
? does my crush likes me back?
Post Opinion