Moody (big surprise)

On Sunday, I had one of my bad days. Every little thing set me off. I have noticed that this seems to happen more when I haven't gotten enough sleep and I think this may have been the case. Anything that my boyfriend said to me felt like a direct attack, even though I know that wasn't his intention. I was crying and yelling and feeling like an absolute piece of sh*t. Is anyone else affected by lack of sleep in this way? And is there any way to cope with it, other than just getting more sleep?