I agree, if you're feeling good and you're clothes are fitting great, what's to worry about?

Although, if you do want a number to focus on, what about your body measurements or body fat% ?

I've mentioned this before, but when I was at my lowest weight, 155lbs, I wore the same size clothes as my sister-in-law who weighed 125 lbs--we're the same height and have similar bone structure. I just had a lot more muscle where she was jiggly

This same sister-in-law has taken to running the last 2 years. And she weighs more now, but wears a smaller size. And looks fabulous.