Firstly I will say- I do adore, very much consider her a part of my family but I’m sick of her behaviour.
I have two stepchildren- aged 21 and 15 and 3 of my own who are all primary school age.
I work from home, and SD2 is also home schooled.
I met their dad 10 years ago now- he had been living in the UAE with his ex wife (and the girls mum), nasty divorce and he got full custody after a very long court battle. We have always got on well, with difficulty at the start as the girls were not used to having a loving maternal figure in their lives.
SD1 has been a handful since 16- when she argues with her Dad, she calls her mum and flys over there, will refuse to speak to us until 2/3 weeks later she’s crying down the phone wanting to come home. And, of course, we welcome her back with open arms.
She moved out last year as she had a good job (mobile hairdresser). Her dad offered to build her a salon in the basement of our new house and also a sort of mini studio flat for her to live in.
The agreement was while she was building up a client base, we wouldn’t charge her rent for 6 months but there would be ground rules- if you out past 10 don’t come home as it will wake the other children, boyfriend allowed to stay at weekends but not every night and in exchange she would babysit once a week so me and DH could have a night out.
Obviously she is on our electricity and gas. I have a rule that the heating goes on at 5-8pm, no earlier or later. She insists on putting it on at 9am ”because it’s bad for business otherwise”
Its 8 months later- she hasn’t paid a penny in rent (keeping in mind we only ask for £100pw to cover the cost of electricity/gas, water, insurance, her rent and food). When we bring it up with her- she threatens to go back to her mums, so DH gives in. Coupled with the fact she regularly comes in past 10, loudly banging doors which wakes the children up and most nights sneaks her boyfriend in- we aren’t a fucking BNB
She is costing us a fortune and is making a decent amount of money- has booked 3 holidays this year, swanky new car and parcels of clothes and makeup turn up at least 3 times a week.
DH is being a spineless twat- I understand he wants her here, and I genuinely do too, but we can’t fund her forever surely?