You are in a tough spot. You could try calling your probation officer and explaining the situation to them. That way when home monitoring is notified that you've left your house your probation officer won't issue an warrant. But you are definitely risking it by leaving the house because your monitor will be triggered and if your probation officer doesn't know that you should be at work you could be violated. You could also ask your lawyer to call probation. If you don't know who your probation officer is, call the court and they'll put you through to probation. If your case was in Hennepin County, you can also try 612-348-9225 or 612-348-2110. Good luck.