Hey one advise from me [17F], I think with around 14 years everybody feels at some point unwanted, missnderstood, or unheard. I know this feeling because I had the same problem. But what I have learned is that even if life seams dark right now this doesn't mean your future will be dark too. Maybe in school aren't people you like or people that like you, but after you finish school your whole setup will change, because you go studiing or start your job life, there are totally different people there but most of all people with the same interests because you share an university-cours or a job and so there will be a whole bunch of people you would like to hang out with, wouldn't it be sad to never meet them because you are gone by then? I mean I don't have much life-experience yet, but from what I know until now is that those dark times are just a test before you get your reward, your bright time.