Hi, I am 5'6" but I carry my height in my legs. It is so hard to find sweatpants and yoga pants that fit.
Where can you get sweat pants that are sized with inseam sizes instead of S, M, and L, XL or 4/6 8/10 etc.
If I go to Tall sizes, like 8 Tall, they usually are a 34 inseam. Too tall!
I am a size 8 usually. depends on the style actually.
5'6" and 127 with inseam 32 non-shrinking!!
That's important! I've bought pants that fit great until I washed them!

I am taller than you, about 5'7"-but I have a longer torso and shorter legs. I end up with my pants dragging the ground in the back, unless I am wearing a shoe/boot that has heels.