Bipolar Disorder Support Group
Bipolar disorder is not just a single disorder, but a category of mood disorders marked by periods of abnormally high energy and euphoria, often accompanied by bouts of clinical depression. This is the place to talk about your experience with bipolar disorder, learn from others' experiences, and find support.

I don't really know how someone could be diagnosed with Bipolar 1 at the age of 7 - there is a scientific view that the brain has not matured structurally enough for bipolar to appear - which is the reason why both it and schizophrenia tend to appear when the brain has matured in the later teens.
The other clue is that you are saying the meds don't work.
I don't know if you have bipolar or not but I'd make sure that is actually the case and if you are then you need a change of meds anyway.
Welcome to this board at DS it's a good place to check in and get support...
I'm sorry you don't have a mental health practioner...it goes that way sometimes. Do you have a support system, friends, relatives ( outside of you Mom)?
Welcome and I hope you can glean some good things from here...