TeenHelp - Meaningful Tattoo Ideas?

So I'm after tattoo no.5 after my beautiful bird cage tattoo I got on my ribs on my left side to symbolise overcoming my rape and escaping my abusive ex boy friend.
See below:
https://fbcdn-sphotos-c-a.akamaihd.n...15002577_n.jpg

Anyway I'm wanting something else on my ribs on the right side or my lower back but travelling upwards.

I like animals particularly cats, horses, pandas and snakes. I have depression, I self harm but already have a tattoo for this, ednos, bi-polar, social anxiety disorder and I've been bullied. I love flowers, stars, anything unique and unusual. I study animal care, I'm Scottish, I don't like my friends and I'm a bit of a loner. My favourite films are The Hunchback of Notre Dame and Alice in Wonderland along with it being my favourite book.
I don't like song lyrics or foreign symbols and would be open to quotes if meaningful.
Or just look on my profile? Idk.

Does anyone have any ideas, the reason I told you what I like and my mental illness I like my tattoos to have a meaning and to be personal to myself.

So if anyone has any ideas I would be most grateful. :)