I have a 3 year old daughter who either wants me or shouts go away mam I don't want you. She gets so horrible I get to the point I get so upset I got to walk away crying I know I shouldn't let her get to me but it's hard. She even slaps me or pushes me for no reason. I honest dont know what to do I feel like im failing as a mother. Anyone in the same boat and what shall I do.