my ex and I have custody papers about my son. I was wondering if there was a way I could stop my ex from seeing my son on the weekends if it is for my sons well being. See my son has to have physical thereapy 7 days a week and lately his father had not been doing the exercises or giving him is medicine he should have. i want to know if i have the right to stop his father from seeing him. thank you.... confused mother....