Work is more stressfull than ever!

I have had a weekend and start of a week to forget...man can't I ever find any useful help anymore. I have a total of ten employees and half of them are not reliable while the others are already fired! The only people I can count on are the other manager, one cook, one cashier, and myself. That's about it! We have to come up with last second schedule changes which are never OK with everyone but sadly we have to use them. Anyways, that's about it for now I'll let you know if I hang myself or something lol!