This is just *me*, mind... But I'd stop sponsoring the kids, or only sponsor one, until I felt comfortable with my financial situation.

But before I got rid of the kids, I'd get rid of:
dance or karate
Blockbuster online, Dish, or Charter. Actually I'd get rid of at least 2 of those, and maybe all 3. Having 2 TV cos. + Blockbuster is a LOT o' TV.
Cingular. get a track phone or something cheaper
gym memberships
Timeshare (You need this why?)
Tivo
I'd also trim the gas, lights, trash, and groceries as much as I could.
BTW, DH and others can watch soccer/TV online without Blockbuster or other subscriptions.
I'd also put more on credit cards--as in make more than the minimum payment--to cut down on interest costs. Same with the truck and mortgage, if you can cut those interest costs at all.
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