Hello, I am 46 years old with fibromyalgia. I am a mother of two and grandmother of 3, with the next one on the way. I am having some serious problems with bruising? I am not sure where this is supposed to be posted. Whenever I use my arms/hands i.e. chopping food/veggies, nothing strenuous, I end up with black and blue marks from the top of my wrists to about an inch below my elbow on both arms. They have not been hit, bumped or crushed. If I basically do nothing for a few days they go away, but as soon as I do anything even just replanting a plant, the bruises appear. Any thoughts?