My daughter turned 18 this year and in the month prior to her birthday, my former husband kicked her out of his house (due to her mouth) and she went to live with a girlfriend 2 hours away so she could go to school.Within 6 days my daughter called and wanted to come home to live with me. Fine. She wasn't ready to live on her own and I knew it. In the meantime she had overdrawn her checking account for the rent (she had never had an account before) so I covered the $250 charge. A day later there was another $200 I put in her account and my daughter promised to pay me back. Well, between her cell phone bill and car insurance, these promises eventually added up to $1700. My problem is I always believe my children when they say they will pay me back and my youngest daughter has never let me down. It took some time for her to find a job and when she did, she also signed up for college (which I happily paid for) as well as for a credit card to establish credit so she could put the cell phone in her own name. In due time, she dropped out of school without telling me and ran up her credit card so there were over limit charges. She paid off her credit card but when I brought up the fact that she owed me money, she got quiet. She spends a fortune on makeup and clothes and totally neglects my questions regarding repayment. She has zero boundaries and borrows my clothes and jewelry constantly. She actually took some of my birthday money and never even bothered to get me a card or gift. She is hostile and mean and refuses to renew her medication for her mood stabilizer. She tells me she is 18 and feels better without it. Counseling is out of the question and everyday is a battlefield. Yesterday she was especially abusive and I told her to pack and leave. I had had enough. Last night she came home to talk about perhaps leaving at the end of the month but I explained she had never listened to my needs and since she refused to respect me, she couldn't come home. She got snotty and mouthy and packed a small bag to leave even though she has no real place to go.
How do I deal with a wayward daughter who is NEVER wrong? What options do I have? How do parents handle this behavior other than "tough love"?