What is the name of your state?New York , I have sole legal and physical custody of my grandchild and have since birth, 8 years ago. mother is deceased and dad came back into his life five years ago after being in jail and on drugs. visitation was agreed upon with 4 hours per week minimum and anything I agreed to above that. he was sober for two years and was seeing the child several times a week including overnights. two years ago he was arrested again for credit card fraud. I had no idea as his family kept it from me until he was finally sentenced to probation. his visitation became sporadic about a year ago and I insisted on a waiver from his methadone clinic for access to his weekly drug tests in order to go above the 4 hour minimum. he started testing positive so I asked for back test results and found out he was using drugs for months. went back to court and stipulation of agreement was filed that he would have supervised visitation until he had 90 days of negative drug tests, well its been 90 days and 100% of his tests have been positive for multiple drugs. he has also only had 3 supervised visits as he hasn't requested more. he just violated probation because of the drug tests and was just arrested again for a drug related b felony . can I get even the supervised visits stopped????