Couldn't Sleep

I couldn't fall back asleep after I got up at 6:30 to go to the restroom. My temp is at 98.0 today. Seriously, something is going on - either my temps are really that weird this cycle or my thermometer is broken. I think I may go get another one (since I have no idea where my 2nd one is) and see if it is the thermometer.

Anyway, since I couldn't fall back asleep, I'm going to go walking around Greenlake at 8 while my husband and a friend go running in preparation for the half-marathon that they're doing in September. I wasn't planning to go - because I could really use a sleep-in-day since I haven't had that in a while - but since I can't sleep, I might as well go and do something good for my body.