Yep, you're probably ovulating.
I am EXHAUSTED and cranky when I ovulate. I have this weird thing going on where the older I get, the more regular and predicable my cycle is. Even my husband, who isn't very interested in these kinds of things, notices that I'm exhausted/cranky for a few days a month. PMS is bloating, sore breasts, cramps, weepy - but ovulation is tired and miserable.
I must be a joy to live with