I'm in! I was just thinking that I need to curb the $5 here, $10 here type purchases. A pre-fall fast for the month sounds perfect, my spending seems to increase in the fall so entering into it with a very frugal frame of mind will probably be helpful.
-My mortgage and utility bills are still due for the month
-Gas for the vehicles, and I'll try to minimize unnecessary driving
-Groceries, but I have a stocked pantry and freezer, I can make it easily with just buying milk, bread, and other essentials to round that out (saying and doing are two different things though!)
-I have a few expenditures for the garage approaching this month as well, but money for that has already been long budgeted and is set aside