Will not paying child support regularly come in to play if i take my child's mother to court because she isn't letting me see my daughter as ordered?

Also, when she was an infant there were orders for supervised visits and working up to unsupervised. Now she is almost 5 and the mother still doesnt want me to have visits alone. She actually is not allowing me to see my daughter and i think child support is the reason. I want to see my daughter and maintain a relationship, but I don't want to get thrown in jail the second I walk in the courtroom. I have been unemployed more than employed and have not had the money to maintain myself. I know I am obligated, the money just isn't there to pay at this point.