There were many times in the past that I felt fat. I have photos during these times. Now, when I look back, I look thin compared to where I am now. I wonder why didn't I appreciate my weight back then, but only hindsight is 20/20. I imagine this is what it's like with aging. I may not like certain things about the age I'm at, but when I look back in future years, I assume I'll wonder what I was griping about.