I don't really know what to do and these are some thoughts i have been having

hi,Yesterday (Tuesday) in english class i felt good again, i felt happy and good about myself, because guys and others said that i was hitting on a nice gay guy in my class because i had said that he can look however good he wants to. I meant it as a compliment and then the gay guy said that i could do better than him. Which made me kinda feel bad because he is a good guy and he deserves a guy that will treat him well like the rest of us. On another note all throughout dinner tonight i couldn't stop thinking about how things will turn out, my brain keeps thinking that if i get her to see the movie love, simon then she might understand and after it i would tell her something like”this is being accepting, and it doesn't bother me when people say i am gay, or include me in a group of gay people. In fact it makes me happy. I know you want me to change that about myself. But i honestly don't see any reason why i needed to change who i am because i am happy right now. I just want you to understand just how difficult of a time it was for me, even though you think i took the easy way out it was NEVER easy for me, with any of it and i am not going to change who i am. If people don't accept me for me that's their problem not mine. And i am writing this because i firmly believe that i am gay. I mean i hit on guys sometimes. I have faith in the fact this is who i am” i don't quite know what to do. advice? also there is a closeted kid that people made rumors about a few months ago about him hooking up with another guy and i dont know what ways i can help him be himself.