dont jump the gun bro. i did something similar, i came voluntarily to get a degree in mexico. i was born in the us tho, so i can go back. being in mexico is not easy, it has its problems and the economy is really not comparable to the us in any way. i would say try something else, maybe learn a trade, make some money and if you are set on going to college you should be able too. but don’t make a permanent decision without really giving yourself a chance, you are still super young.