I have been separated from my 5yr old daughters dad for a couple of years.Our relationship was always rocky.My daughter does not want to sleep over at his or his new partners house.When she goes to stay she cries uncontrollably to come home.Her dad has very extreme parental views and demands that my new partner(we are planning to get married) is not left alone with our daughter.My daughter loves my new partner and has no issues at all with him, and I have total trust in him.The problem my daughters dad has said he has the right to come and take her from me any time he wants to.Is this right can he do that.
Any advice please I am desperate and worried sick.