Ayy fellow 5'1"! I shop in the childrens section too, on occasion, and it blows. It's very... idk, demeaning? I'm an XS juniors, 16 kids... XS womens. I feel like fat people are destroying everything, and it was one thing when it was contained to adult sizes... but now it's in the childrens stuff, and children deserve better than that! Basically, I feel you <3 So much. I'm probably going to be even more in your shoes once I lose the ~15lbs that've been hanging on from nursing (just weaned, but I've already lost one yayyy).