Hi all, I’m looking for some perspective on this situation please. My ex and I have been separated for over 3 years, the most part being amicable. My ex has had 5 relationships in that time, each time our daughter (now 7 years) has met the woman and each time, the relationship has ended after a few weeks and never lasted longer than about 4/5 months. My ex has been in a new relationship for 2.5-3 months and announced tonight that he is moving in with her and her kids. Our daughter has only met them once and will now be asked to share a bedroom with 2 other children who are 14 and 7 years old each weekend when she spends time with her Dad. There are 3 children in the ‘new’ family, all 3 are severely autistic, the 11 year old girl identifies as a boy and none of the children see their own fathers. There appear to be huge complexities within the home already and My ex has PTSD, anxiety and depression and I am concerned that this is a recipe for disaster. I am reluctant to allow my daughter to spend nights at this new house given that the adults have barely had time to get to know each other and given the complexity of the situation. Am I being unreasonable? Thanks!