Got the 101 in. Do you guys know if the shoulders and chest will loosen up with wear? Its pretty tight across the chest and back and the armholes are pretty damn high. It kinda ripples in the back of the neck bc it's so tight. I've tried on a bunch of stuff in a 2 and pretty sure that was my size and this one is a 2, does the 101 fit small, should I have sized up?