Are you sure the yellow stains aren’t bruises? I have yellow bruises between my boobs and a little bit below them. I have been putting arnica on those areas (not on broken skin though!) and it has cleared up so quickly. Nearly gone now, just the areas around the drains to go.
Jade – removing the strapping was by far the most painful part of the whole experience for me, especially under my arms. That said, it is only a few seconds and you can definitely handle it. I think it depends on the type of strapping they use, but I had microfoam and it was stuck on well!