assessing the damage and starting over

I finally got up the nerve to get on the scale this morning and see how much damage I've done to myself while taking care of my mom and bro. I've gained 11 lbs in just under 2 weeks! All that work down the drain. It's so frustrating. I wish I knew how to handle stress without eating, or rather overeating. I wish there was some magic button I could push and I would eat like a normal person. The thing is that life will always have crisis situations coming up and I've got to learn to handle them with something other than food. I was doing so well, but then again that's the way it always happens; I do good for a while then some stressful situation comes up and I blow it. How do I get out of this cycle. I guess all I can do  now is get back on the horse (or in this case the treadmill). It looks like our local curves has re-opened, so maybe I'll try that again.