I did a job for a residence that still owes me $3,000 for my services. They informed me they put my account in their Bankruptcy. I then filed a Notice of Intent to File a Mechanics Lien. Now I get a letter from their Bankruptcy Lawyer they have a hearing to remove the Lien from their property. Is this a bluff? I haven't filed a lien yet. Should I go ahead and file a lien? The letter says I have until the 15th to respond or the Judge will decide.