Dear Justice,
It's true that you're a brave, intelligent person, like Sirius said.
Onestly, when I read the topic line on the forum, my first, spontaneous thought was: she must have been a very cute, well-looking baby!
Don't mind to upset you (I know what deep emotional problems mean), I just seen a nice part of the story. You possess something so angelic and beautiful, that even an animal can see it! They just don't know how to behave and, being stronger, they only know to posess. That's what their behaviour means.
I have a very personal view on people and their behaviour - I have a large view and I'm not so afraid about their personalities. You don't have to consider monstruous all the behaviours that people are terrified about.
With few exceptions, people are not monsters! And what they do, is usually explainable (see the above explanation for example) by their emotional features (irrascibility, lack of control etc), lack of education, poor judgement, bad caracter etc. Everybody has different features like this in different quantities and if you're attentive, you can descipher them for each person.
Do not think your life will be a forever mess because of what happened! What happened does not define your personality unless you want to have advantages from being a victim. Prove everybody that you're stronger - stronger than everybody and people will respect you for ever.
About your mom, she should be mature. But maybe she's not perfect. Maybe you're not even so much alike. So, don't let yourself very influenced by her attitude or way of dealing with things. The right attitude in front of life is a personal thing!
From my own experience, the salvation was when I realised people don't like very much people with problems - they like assertive and successful people - and I focused on other interests than my psyhic (like - clothes, make-up, books, friends, cars, nature, courses etc.)
I recommend you read some books by: Jaques Salome, Anthony Robbins, maybe Osho.
Plan to give up medicines (if I understood correctly and they are medicines for the psyhic) after a while (after you tell your counsellor that you want to do that). Plan a term in which to do that - for example: after what I'll be able to spend about 4 hours a week laughin' or when I'll be always cute and well-dressed when going out or when I'll be able to spend 4 hours a day doing something that I like without remembering my problems.
If you go to that point, I give you a diploma!
And if you already can do that, it means that you're already fine, and you just need something more challenging in your life.
If I didn't understand you very well, please reply and notice me.
Thank you