I got a hotsling from a friend--size 3. According to the sizing, this is the right size for me. I washed and dried it before I read that it's not supposed to be dried (although I dry everything on low heat...). Using the cradle carry with my 4 week old, he seems so tight in there! He doesn't seem uncomfortable, but it's hard for me to imagine using it with him much bigger. Did I shrink it or is this the way it is??