Sounds to me like what she thought would make her happy (you being sisters) made her jealous and now she's happy to be mean. It's not your fault that she has a tough home life. She's the only one that can change that. Oh, and yes, she is taking advantage of you. I hope things change for you soon.
Sounds to me like what she thought would make her happy (you being sisters) made her jealous and now she's happy to be mean. It's not your fault that she has a tough home life. She's the only one that can change that. Oh, and yes, she is taking advantage of you. I hope things change for you soon.