A controlling friend?

Sa
I have this friend, I think she's trying to control me and my mother noticed it before me... here's the reasons.. 
1. She tells me where I'm allowed and not allowed to work
2. She tells who I'm not allowed to be with.
3. She tells me how much I gotta pay and what I gotta pay on furniture, that I'm not allowed to take    With me if I move out of a house that will or might be living in together.. 
What should i do???