Tell me if this behaviour is within the parameters of normal please.
DD (22) still living at home. Best friend of 3 years, same age also still living with parents.
I am aware that DD often pays for nights out. Friend says she's forgotten card etc. She lent money to her which took months for her to pay back. Friend is a bit cooky. Ditched 2 college courses, drifts from job to job. DD is at Uni. I suspect friend is trying to sabotage DD telling her to ditch Uni, encouraging her to go out on nights when she has Uni the next day, texts her up to 20 times if DD says no until she says yes.
DD had arranged tickets for her birthday to somewhere she'd wanted to go for long time. Friend was supposed to give her money for her ticket as DD bought them. Never did then on the afternoon they were supposed to go texted her that she was ill so couldn't go. DD devastated but luckily got another friend to go with her.
Tonight friend knocks on door past midnight saying she's come to pick DD up. DD in bed asleep. Knows nothing about going out. In front of us friend insists DD replied to a text saying she would go out. DD denies this. DD just left house now to go to a party which she knew nothing about. Half asleep, no makeup on as friend talked her into it. This is not the first time.
Friend lives out in sticks so drives. DD doesn't so friend picks her up as she wants to go out in town near her, not our local one. Often DD has to stay over at friends as friend won't bring her back (taxi at least £30) and friend knows she can't get back.
There have been occasions where friend has gone off for the day, saying she hasn't got time to drop DD home, so DD has had to stay in her house on her own. I've had to drive out there to pick her up. There are no pavements near house and nearest bus stop miles away. It's really inaccessible without driving.
It's all very odd.
Any thoughts?