Adoption Support Group
Adoption is the legal act of permanently placing a child with a parent or parents other than the birth parents. Whether you are looking to adopt, putting your child up for adoption, parenting an adopted child, or just thinking about it, this is the place to discuss.

If you could move out I think you should . or ask her why she is treating you like that.What does your sister think?
And just a side piece of info -I was brought up by my a family to think what you did was important. My real mum has taught me it is who I am that counts. I hope you take that with you. Know who you are and what is an acceptable way for yourself to be treated and go from there.
All the best