I have those days too!! I hate them, i just get all depressed, and moody, i just don't want to answer any phone calls, or do any work. Everything just seems to much, when i see people smile i wonder why? LOL ... it's insane!!
A friend and me used to go w/ends away, take the train to Germany to go shopping (those were the days) ... now that i have my yorkies, i don't go anymore, i will NOT leave them behind!
I can only imagine what i would come back to if i did LOL ... no no no no no thanks!