I'm just going to provide some clarity and then leave the thread.
I said it was: daft, out of character, that she is neurodiverse, had been upset earlier in the day and I had calmed her down before she went off, (it was disproportionate but that's who she is), it was midnight and actually the overground she needs stops shortly after, she may have been out of battery and unable to get an uber. She was not an easy or well known journey away and got an uber all the way home. For context it was £60.00. She was with a new group of friends and far from her usual stamping ground. It would have been entirely different had she been with her boyfriend or her usual gang and in a part of London she knows well. She doesn't always make the best decisions when she has had a wine or three and then gets distressed.
In her mid/late teens we had a heck of a time in relation to her MH (she also suffers from GAD and depression), she is autistic, has ADHD and dyspraxia. Happily she is very high functioning, had three good years at uni, has a good and responsible job, but lives at home and panics if her plans go awry.
I was worried and asked for a handhold, not to be told I was controlling, disproportionately anxious, destroying our relationship and needed to take stock. From a different sort of home I have no doubt she may not have recovered so well in her teens, may not be as high functioning as she is, may not have taken a first, etc.
It's a shame so many have leapt to conclusions without knowing all the context and have, frankly, been judgemental and unkind.
Nest of vipers indeed. I have been on MNet for decades and this has been an atrocious pile on and in MNet speak I wonder who left the gate to the cunt farm open last night.