That is tough. I couldn't wait for a whole year to get some relief. I feel like I can't even wait a day when my depression is so severe. I don't know how you will be able to get some help, but I hope you will fight and do whatever necessary to get help, with or without your mom.
And yes, we're here for you. Feel free to dump on us (we dump on each other when we're having crappy days...it's therapeutic).
Also, about your self injury, if it's infected or not closing up (if it is a wound), please do see a doctor or a nurse. Worried about you.