Talent is very important for musical instruments, and you can't do it if you like it, especially if you practice it from an early age.
If you want to go to college, you'd better listen to your parents. Don't be distracted. You can buy a guitar and dial it a few times when you are free, but don't spend too much time.
If you don't want to go to college, that's all right. Just learning guitar, it should not be your choice. It is also very unreliable to use it to find a husband.