Divorce Law Firms

In a Family Law Case – Divorce / Retainer?
How many “retainers” can one law firm charge. I’ve paid $10,000 so far – they used that up! Now, they want another $15,000! Is this right?
Ummmm anytime ive ever gone to court with my x husband ive only ever had to pay one retainer at a time .. and ive never had to pay more then 3000.00 for an attorney..
Raleigh Divorce Attorney Lawyer Explains Child Custody Visitation