Right AIBU? My brother in law is becoming far too possessive with my dd 2yo. Last week whilst staying there for the weekend he said she did a poo in the toilet. I have only just introduced dd to the potty and he k learner it is etc but doesn't sit on it that often. He said she said "poo" so he took her to toilet where he sat her there whilst he cried. He said "she didn't like it but she did it". Since this incident dd will not tell me when she does a poo and if I ask her she now says no no no. She would always tell me before. I suppose I just feel like he has taken it upon himself to 'toilet train' her. Which is obviously my job. I am a single parent and I think he feels like he is some sort of father figure. There are other issues too like when other family members are about he tries to comand her attention and thy are all noticing too. What do I do??? Been trying to avoid a confrontation but I feel like he has overstepped the mark this time. AIBU??