UGHH--I THINK I'VE HIT A WALL!

So I don't know what it is, but I just can't seem to get myself motivated to get in the gym!! Today I gave up after about 20 minutes on the elliptical--well really, I gave up about 8 minutes in, but I pushed myself to at least do 20 minutes. I'm not sure if it's b/c I have so many things to do at home, or because we are starting a new routine with getting Camden to school--I'm just not sure. Anyways--something's gotta give! It's one thing to not work out, it's quite another to not workout yet stuff yourself with jalepeno bacon ranch burgers, a side of fries, and wash it down with M&MS and a Miller Lite--YIKES!!