Your only hope will be filing "Motion to Enforce" your visitation rights with the court. Me and my husband are battling his exwife over visitation of his 2 year old son. We have kept him overnight for the past 1 yr, we made her mad so she is keeping him from us. It sucks because the dads who are paying the child support have to hire an expensive attorney and pay court cost to get what is rightfully theirs. Taking her to court will be your best bet.