I am a Muslim and I believe that there is only for God "Allah"peace upon him...........
every religion believes on different types of gods some of the religions have many gods.......
My opinion is that it’s not too late because if you don’t have the time now you might have it next year plus it would help a lot with college and possibly make it easier. but it also depends how much time you want to spend doing school instead of having fun because i understand if your not enthusiastic about school but still want to do better at it.
hope this helps :) whatever choice you make is a good one