This is my first post on this board, and I need some help.

I am not a parent of a teen, but my sister is a teen. At the beginning of January our mother went to the hospital for physical therapy. She is in a wheelchair and further injury left her in a bad place. They are trying to rehabilitate her to walk around most places in the house. She has broken spinal discs and no cartilage inbetween her knee and leg bones.

Anyways, since then my sister has been staying with me.