Background info on my situation. TLDR version: Two of my adult siblings are dependent on my mother. I’ll put the longer story a spoiler to not clutter up the thread.
[spoiler]I have two siblings who have never become self supporting adults because of mential issues. My sister and her partner manage by living in an apartment my mother owns, and the SSDI payments they both receive.
My younger brother has been homeless for more than 10 years, refuses to go the medication route and won’t apply for government assistance such as disability (which he could easily get, he’s the craziest person I know). My mother gives him money monthly which he sometimes uses to get his junker of the month running and insured. He eats at homeless centers and food banks for food.
I don’t mind the help my mother gives my sister because she at least tries. My younger brother is a different story.
I also tried to help by brother. I offered to pay him if he did volunteer work. He would only have to show up, work whatever he was capable of doing that day and I’d pay him. It didn’t matter if it was only 10 minutes or three hours. He wouldn’t do it.
I also talked myself blue trying to get my mother to understand. We finally did get her to take the step of kicking him out of the house, but she’ll never stop enabling him.
I really don’t think that she understands that the more she kept enabling him, the less incentive he had to find his way. She probably does understand it intellectually, but just believes if she does a little more, he’s going to bet better, against all evidence to the contrary.[/spoiler]
A few thoughts from dealing with my siblings as well as problem child employees in Japan where you can’t simply fire them, without going through a long hassle.
Sorry to break the bad news to you, but you didn’t actually have a deal with you and your daughter. As you noted yourself, she simply lies about these things. She may have said that she agreed, but she really didn’t. Or she wasn’t really committed to it. Or she said what she figured you would want to hear in order to keep the money rolling in and preserve her lifestyle, which she apparently doesn’t want to change.
It doesn’t matter. She’s simply proven (probably yet again) that her word is meaningless, and you are simply setting yourself up for more failure and heartache if you make other deals 'cuz she ain’t gonna change.
There’s a great book about parenting children called Parenting with Love and Logic, and it’s all about setting up consequences for the children without threats or punishments. Here’s a handout which covers it. When I say no punishments, it really means that you don’t give the benefit which they need to perform in order to receive it.
It looks like your daughter has learned that there really aren’t any consequences for not performing.
It sucks, but she doesn’t have the same ambition for her life that you would like her to have. She wants to be a sound tech for a garage band and you want her to have a real job. I don’t see anyway of magically bestowing ambition on her, especially with parents who have been enabling her to have her lifestyle without consequences.
If she really wants to be a sound tech for a garage band, then let her be one, on her own dime, like all the other half-assed sound techs out there. People who do that live in crummy apartments with lousy roommates and bum rids from others. Let her see if she really wants to do that.
Don’t pay for the car or dental and certainly not the cell phone. Stop that shit. She wants one, let her pay for it.
It sounds like she tunes you out when you try to talk to her, so giving lectures isn’t effective.
Her mother will probably continue to enable her, but that isn’t your problem anymore.
My mother had to come to terms with the fact that younger brother may die on the streets without us knowing. It sucks but at some point you have to let go.