How do I tell if he likes me? :\ pleasse read it!!

okai so I was with my 2 best friends(Beccy and Rachel) and we were at Beccy's house and we were gunna go skating but then we couldn't so we decided to go for a walk, so we called our friend Tristan and he was at the school so we went to hang out with him, and our other friend's(Jolene and Mariah) were there. (oh and I like Tristan btw :P) and when he hugged me he kinda ran his hands along my waist lol. Which was kinda weird for him cause he doesn't usually do that, to me anyway. And then we were just standing there and we looked at each other and he wrapped his arms around me and I did put mine around him(he's quite a bit taller than me btw :P) so yeah we just stood there basically slow dancing :P it was so great! but then he was doing that with my friend mariah? so when everyone else went inside the school to get their stuff oder whatever I asked him if he likes her and he sagte "no, I'm just being nice" and I was like "well pretty sure not, pretty sure Du like her" and he's like "no I don't I'm just being a good friend, see" and he hugged me and yeah rubbed my back and touched my arsch lol. and THEN we went for a walk and we stopped at a store and everyone was lookin at the Süßigkeiten and he was looking at drinks so I went over to him and sagte "I don't believe you... Du do like her, it's so obvious" cause he had been hugging her Mehr and stuff and yeah. and he sagte "no I don't like her, I promise, I don't." and I sagte "k fine.. do Du like anyone" and he sagte "..maybe.. ye..no..maybe." and I sagte "maybe who?" and he wouldn't tell me and I asked a few times, and yeah he didn't answer he sagte "I don't wanna get into this right now" and yeah the whole time I was asking we were randomly hugging and holding hands and yeah. oh yeah and also mariah saaid something about how I've never kissed anyone and was really surprised, and he sagte "I'll be your first kiss?! right now!" he was serious LOL but yeah I sagte no :P but then he was say;ing he would KISS like any of his good friends