I started out in a 16 at 200 lbs, now that I in the lower 180s my 16s are quite loose (falling off of me) and I could probably wear a 14 comfortably. On top, I wear mostly larges with some extra larges just depending on how I want the fit to be.
I am 5'3.5". 200 now and am in a good fitting 18/ XL. Can't wait to be in a 16. It's like the whole world will be open to me. I think another 10-15 pounds.
I'm ashamed to admit this, but in pants I wear 22-24. In tops I wear an xxl or 1x. It's always been this weigh, though. Even at far lower weights I could wear an M or L in tops yet was always a 14 on bottom. I am a serious pear shape. I used to hate it but now it doesn't bother me.
I'm 5' 4" at 220 and I wear size 18 in jeans, 20 in work pants (slacks so they aren't as stiff and tight), usually XL in shirts but sometimes L. BUT my 18s are feeling a little big some that's exciting.
I'm 5'4 and...I have no idea what I wear because I'm wearing sweats all the time. I don't dare try to fit into my 18's until I'm in the lower 220 range because I know they fit. My 20's are big though, so I'm gonna assume I wear an 18 now, at 230
I started at 238 and a size 20 pants.. now I'm roughly 210 and I wear a 16 pants and I wear anywhere between L and XXL in shirts, depending on the brand (I usually stick with XL because otherwise they're tight across the chest, but sometimes it has to be XXL).
Right now I'm at 237 and am wearing slightly loose 2x blouses and 22 trousers/jeans. I think I'll be able to get back into size 20 trousers/jeans at about 225 (hopefully!). I have a few 2x blouses I can't really fit into yet (large bust) that I hope to be into by then. I think I'll be back into 1x shirts somewhere between 200 and 215.