Lost a credit card, argh. I think the waitress forgot to put it back in the receipt holder and I just assumed I had already put it in my wallet. 

This is not like me, I always double check this sort of stuff.

Finding myself on the wrong side of a mood today, going to have to turn it around. 

 @3b9b0957 Ugh, good luck. I left mine at a restaurant few years ago and they luckily got in touch with me that night and I was able to pick it up the next day with no harm.