Yes I bruse really easily, and as I am numb down my legs and hips, I often don't feel it, but they look horrible, very deep purple with red and yellow centres ... I am clumsy and I am never without a bruse... Don't worry to much, I would doubt it was anything seriouse, just fibro CFS sufferers are a little more clumsy, thus get more bruses... Don't get telling yourself you have some incurable illness, deep breath, doctors will always rule out the obviouse ...x