Your assumption is correct. Until I finish the treatment program set up for me by the Crisis Youth Mental Health team I am actually a ward of the system. Until I graduate from High School I still fall under their care, if I understand the legalities correctly.
My AC(addictions councilor) is trying to see if there is anything the team might be able to do to help me out.

However, my guardian was told today that my biological mother could still try and have me returned to Quebec as she is trying to call me a "runaway".

I left home at 12 and she didn't even write a missing persons report on me. Now she calls me a runaway???

I don't get it?? I guess i am just confused as to the implications of the wording being used. At 12 I was a runaway, but at 17 would I still be considered one??

I am not sure of the Quebec laws either, whether there could be some clause I am unaware of??