I feel you. Honestly, I was the same way. It made me hella lazy though because I thought I was too good to study when I was younger. Just realize you probably aren't being challenged and deep down you know it. Everyone else in society says it's required and I will tell you life is way easier if you get through the bullshit then if you don't. I'm 28 and I will tell you the people that didn't get through school are paying for it now. It sucks dick man, it sucks real hard, but grin and bear it because you can't get that time back if you fuck it up.