How do you find joy in life?

Living day to day, I can't help but feel there is absolutely no purpose to life, nor is there any joy in living it. We get up, go to school for 12 years and experience around the clock misery, take a test that basically determines your entire life, pay through the nose to go to a college that we will be just as miserable at, get a job that, more than likely, will cause even more misery than the other two, maybe have a family, and die. What is the point of it all? Most people are not remembered when they die for what they've done in their lives, so why bother living at all? Every day I get up and think about ending it all, I can't stand it anymore: it's driving me insane. I'm alright with there being no actual in depth purpose to life, I just want to find a reason to live it. Apologies if this category is misplaced.