Sizable Update (or update concerning size)

Three nights ago I was cleaning and pulled a few pieces out of my "skinny clothes from freshman year swing dancing" box... The two ultimate skinny dresses that I had both fit! Yahoo! So I pulled those out of the box to put in my closet. Yesterday I tried on my senior prom dress. THAT FITS TOO! Here's a pic of my senior Prom:

I will probably end up seeing if I can wear it to the annual Strauss Ball at Glen Echo this Spring. I am right on the border of a 6 and 8 in pants, depending on the brand and cut.... I just went and bought myself a size 4 dress for the formal on Saturday. That makes me happy. I don't think I've ever owned anything that's a size 4.... Also, I really wanted to lose the extra 7 lbs until my goal weight (135), but I'm really not sure I should. I'm looking good and feeling good and I'm the same size I was 10 years ago when I was 127 - meaning more muscle. It really confirms to me though, that I can probably never go by conventional weight charts and BMI indexes and such. I'm not quite in the "normal" weight range for my weight, or maybe I'm just on the line... it seems to depend on which chart you look at, but I'm right at the line between normal and overweight... and I'm a size 6-ish? Doesn't make sense. All I know is that major support bras are fast becoming my best friend since I've lost a lot of mass in that area and now, wellllll.... let's not go there. Age + weight loss and you can do the math. : )

Oh, and FYI.... I'm having to get rid of almost everything in my closet, so if you're ~ size 12, let me know. I can probably pass along some good stuff!