Cranky guy, ladies and babes

We have not been sleeping well due to my sister and her two kids' jet lag. They are still adjusting to the time difference and half the night I try to help to look after them (aka make sure they don't wreck the place during the night) while my sister sleeps. On top of this, I've been looking around for a new car with husband, and he didn't have enough sleep to work on projects. I hope that the crankiness will be over soon.