Who can tell me if John and I have chemestry?

So a while ago we worked together at this camp and his little brother was one of my kids, so that brought us close I guess and it was night of square dancing and I take dance so of course I looked rele good up there but he had to grab the mic and say everyone erica is really good she is gonna win so well I didnt blush or you couldnt see it because I am black anyway so of course I won and then I walk over to his brother and lie down next to him and then he comes over and lies next to him also and then what was weird or awkward was his brother smiled at him and said I have to go talk to someone And got up and dissappered and then we sat there and he smiled except he was laying down on the ground or whatever and I was sitting ad we didnt say anything and he smiled then he said yor reallygood and I said thanks blah blah then I get up and get punch and then after all that in spanish class he used to sit on the otherside of the room and I was walking back in and he is talking to my friend seth and then he is closing the door which I grab and he says oh sorry not realizing who I am or sumn and then realizing it erica kinda waits for half a second and starts walking with me I have my head down the whole time like an idiot and he is just smiling at me and then we kinda couldnt walk past eachother so I laugh ad he laughs and I say omay well I cant walk and he smiles and we sit down the end? So I told twwo of my friends that story they dont know eachother and they both said thats chemestry ERICA and I wasnt sure I thought he was being funny so could you tell me becase he is my spanish partner and I dont like how weird I am around him anymore and I keep sayimg I don’t know when I do know so I look stupid in the end and I wanna know if there is something goimg on or what the heck is it?