In theory, sure.
In practice, it ain't happening.
Civil forfeiture happens AFTER you are convicted of a crime. It is part of a formal sentence following due process.
Garcon! I'll have whatever he's smoking.
BTW, you will for sure want to read The War on Patients over at that site some FReepers avoid like the plague.
As you are painfully aware, there are worse things than becoming an addict.
Perseverance, and God bless.