My middle child is 6. I think she has ASD and ADHD- based on my professional background and personal experience with diagnosed family members plus dd1 is also neurodivergent. She sleeps perfectly if I cuddle her to sleep and she is in my room or in my bed- however she will stay wake up but can be quickly settled back. However, if she is in her own room (even if sharing with older sister) she struggles to fall asleep, only if cuddled, and wakes frequently. She talks in her sleep, has nightmares, can't get back to sleep unless cuddled, can't get back to sleep if she wakes too early.
She has good sleep hygiene, no screens before bed (only has some tv anyway), she has a warm bath, stories, soft toys and nightlight, a good timed bedtime between 730-8pm.
In about 6 weeks she's booked to go on the Rainbow's sleepover. She is desperate to go and I've booked it. However I have no idea how she will fall asleep and stay asleep without me. It's only ten minutes drive away but I feel like I can't send her unless her sleep improves as it wouldn't be fair on the leaders/ other girls and also for me to pick her up in the middle of the night with her younger and older siblings would be so challenging. She so wants to attend the night/following day and will move upto Brownies later this year so it's her only chance. She has never slept away from home without me (she has slept away from home lots on holidays).
She's been taking magnesium for a few weeks and is seeming calmer but can anyone suggest anything else I could do please?