Grumpy pants

I've been wearing the grumpy pants for too long. Don't know when the last time I had proper sleep was. It bugs the hell out of me when I don't get enough sleep. Looks like sleeping pills don't work now. And it's not easy to "calm down". How do you just "calm down" and go to sleep? Didn't even realize how grumpy I was until my colleague asked me to take a break and have lunch and come back only after that cos I was being grumpy. Even when I want to go on annual leave my boss asks, "Ethel, are you going overseas next week?" I reply, "Most probably not." "Well then, if anybody takes sick leave or we need people to work, we'll call you back." Seriously. How do you expect anyone to rest with that kind of mentality?