Everyday Systems

Thanks for the replies. I am encouraged by what all of you wrote and the support offered.

Hi All, I am a veteran yo-yoer--have gained and lost the same 15 pounds over the past 35 years (or so). My last yo was this past year when my son became ill. I became mildly anorexic and my metabolism (already in an aging nose-dive) went into starvation mode. My son is better and my apetite returned...