My 4 year old sd is here for weekend she is known at home to use bad talk and give bad manners to her mum and granny. If I say to anything she doesn't like me I'm not her boss she only likes daddy and why does she have to stay here all the time with her daddy and half brother. Today we were having so much fun I was giving her one on one attention lots cuddles. I gave her her third drink in hour I said that's your last cos u will get sore belly next she says u not my mummy, my mummy let's me have as many as I want I only love my daddy not you and u never seen my baby I said I did and she squealed I didn't. Every weekend I'm getting this and I try my best. Been in her life from young baby. Finding her very difficult and its upsetting me. I'm best thing one minute next she hates me.