50! I remember at 41 talking with my 79 year old Aunt Em about "life"...and she asked me what I thought middle age was? I, of course, said 50 or so. And, she smiled and said "Really? How many 110 year old people do you know?" It was a good laugh but such a wake up call. OMG I'm middle aged! Now, at 62, after a serious illness a few years ago, and walking with angels on my way to the hospital, finding protection in the shadow of Their wings through out the illness, and coming home, any age I reach is a good one!!!!!!!!