Notes

I used to do pretty good/ average in school but for the last two years (4th form and 5th form) I have not been doing well. It's not that i'm trying my best and not getting results, but that I'm stuck in a hole of depression (That my parents have not done anything about but still expect good results). So I'm wondering if I would still be accepted to a university if I pass all my subjects with 1s and 2s (CSEC grades). I live in the Caribbean but I am from England so I want to go back to do my studies and work and if not, maybe somewhere else in Europe..
So is it possible for me to be accepted?
NB: I used to plan Pan (National music instrument) in a band for my school, am active in French and Spanish Clubs, I was in the scrabble club and represented my school in the sister island to mine(Trinidad- T&T). I also used to play piano (and took two exams for it which puts me in Grade 2 aswell as went to an annual competition) and recorder (Played for a competition once) and did musical theory til grade 3 (never got to sit the exam for grade three but I'm sure I would've passed with a distinction..
All in all, I have no work experience yet, but this summer I plan to gain some by participating in a government programme where you learn and experience the world of work.