Exhaustion and a half-rolling baby

My "sleeping throught the night" baby is a distant memory these days. She is trying to roll back to front, and spends day and night working on it. The child is downright obsessed. The problem, however, is she gets stuck on her arm, and wakes up wailing in anger. As a result, I've been getting very little sleep these past few days. I am so desperately tired. In the beginning, when they wake up every two hours, you are running on adrenaline. At this point, however, I am running on empty. Add to that the fact that our stupid DVR is down AGAIN (grrr.. Comcast), and the fact that the Half-Caff Green Mountain Keurig coffee I had this morning was absolutely terrible.. and let's just say, I could use a trip to the spa.

Even Harold wants her to roll, already...