My cat is under the workbench.  I don't know how he got under there, it doesn't seem like there is enough space at any one point to slip through and into the dusty cavity, but he's a cat, and I guess that's what cats do.  He's depressed and his urethra probably hurts, because he has a urinary tract infection.  I think he might have crawled under there to die.  I'm not sure what to do; I can't take him to the vet again because I don't have the money.  If he would come out, I would give him little cranberry extract capsules or apple cider vinegar, and maybe that would help.  I hope he doesn't die.  I have to go to work soon and I'm afraid he won't be OK when I come back.