Jeckle & Hyde

I'm struggling
I have no idea who I am
I'm so scared
One minute I'm happy and smiling
The next I'm like the hulk
It's like I'm not even me
I'm watching someone else take over
I can't stop it
Once it happens I've lost control
It's too late
I try to be alone
And stay away from everyone
So I don't hurt anyone's feelings
I don't want to be that girl
What ever happened
To the happy girl I once was
Where did she go
Will she ever come back
I'm scared,
I'm terrified
That I will never be the same