I hate my life, and considering suicide...?

If you are mentally a rock fight this, life is so precious- you only get one shot. I know you probably dont think life is anything special right now, but just wait a few years and i assure you things will get better. I dont want to sound patronizing,cause you seem really smart, but at 14 life is pretty sh*t, you've got the crap of high school, uncertainty of who you are etc- but if you just wait it out for a few more years, trust me by the time you're 19 things will start to look up. There's so much more to life than 'endless suffering', get out in the world, travel, meet new people have new experiences, and you'll soon realise this. I hope this helped even a little bit, but please fight this, i assure you things will get so much better once you've left high school.