My son's father and I had a notarized agreement that we would have month on and month off custody (my son is 22 months). I asked him if he would take an extra month since I just moved and got a new job and was searching for a babysitter. The day my son was suppose to be returned to me his father filed for sole custody and convinced the court to give him temporary sole custody. He didn't mention anything to me and I went franticly searching for my son for three days. No one would answer my calls or texts. On the 3rd day I visited my mother who was on the child's father side and right after I left her home I got a text from his cousin saying that they filed and I wasn't getting my son back. a week later his lawyer finally contacted me telling me officially what they did. Do i have a case?