I was never a skinny kid (well maybe when I was 3). In high school I moved out with roomates, and pretty much just ate school lunches whiel walking 3-4 miles to school every day. Even then my lowest weight was about 145. I felt great and thought I was thin then.

After my first child and divorce I got up over 200. Through low fat I got down to 138, a new record for me. Becoming lazy and pregnant shot that back up to 178.

Through LC I got down to 131. I am now back up to 140, but working to lose again. I have every belife I can get down even lower, since I have done it before.

I do notice that people who start out skinny can maybe get lower and have an easier time doing it. They are also more comfortable lower, and don't have as much worry about extra skin and so on (not all skinny people, I know many have multiple problems).