at least try...

I wish that I will get better in time,

i wish that people would understand or at least try to understand 

because when they don't; when the people I love give up

then who is left to believe in me. I've got know faith in myself? 

You are supposed to believe I'm invincible

so believe it. Or at least try to. Pretending to is better than hiding.

at least you can hide. At least you have the choice.