I need help

Went to a sports game. Saw this guy there that I only talk to on my phone basically, we accidentally sat sorta next to each other. We made eye contact but never said anything. I just tried to ignore that he was there. I was just talking with my friends and stuff.

Slight back story: I've kept his snap streaks for him and ik who he's got streaks with. This one girl, Mia who is a grade below, has streak with him and stuff. Ok and then another small detail u should know is that he tried to ask my out but I told him I liked someone else and now we r weirdly just friends but haven't talked in person since he told me he liked me. (We've talked i. Person and have know each other a while)

Ok so back to the sports game- I'm minding my own business and then i here one of Mia's friends say "hey Mia didn't u want to sit with Kyle (the guys name I've been talking about) so she got all embarrassed but she came over to sit with him. And she ended up being like in front of me in the stands so it was awkward for me. I could tell kyle kept looking at her then me then tried to look away from both of us. Basically Mia likes Kyle and Kyle likes me and I like a senior lol. But my point is that I feel bad cuz Kyle moved away from her so she wasn't sitting next to him and then she eventually got up and left and I saw her face and she was annoyed. So I feel bad. Plus her and Kyle would be cute together I think haha. But anyways when she moved away Kyle went back to his seat he had( closer to me)

Side note- that senior I like went past me and me and my friends kept laughing and I was making goo goo eyes at him and I could see Kyle looking at me tho whole

time 😬.

So this whole thing is giving me anxiety and it's so weird and awkward and I don't like it. Like why does he even like me?? I'm ugly and not popular and have never had a bf and I'm a giant compared to him. Ugh