Do you feel negative? At all? We turn that into a different mindset here. So if Poster A says: "I don't matter." Poster B could say: "You matter to somebody." Or, "You might not think you matter now, but you will later in life, once you do something that makes you truly happy." Or poster C, D, E, etc could say those things, until another negative comes up. Include everyone! So it turns the negative statement into a positive one. Does anyone feel negative? Please start. I hope this helps you all.
It's your parents job to love you unconditionally. Whether they understand you, or whether they support or not, they will feel love. If not, something's seriously messed up.
Whatever is going on, you'll have our support- and you should have your parents' too, despite how they might feel. Good luck with whatever is happening and give yourself something to look forward to or enjoy in the meantime, if you can.