So sorry to hear that, I know what you're going through, although at the time I was not armed with the info and resources that I am now, so I had a feeling of being lost.
Hard to deal with the intimidation of the white coats, the degrees, hospitals, etc.
Please let your mom know that you love her though, she might be taking this as a sign that you do not. In her mind, she's doing the right, responsible thing. Hard to understand that mind-set, I know.