No no bruising, but when I do get a bruise in my RSD limb it's excruciatingly painful and it takes months for it to clear up due to poor circulation in the limb.

Your bruise might be from the fall or the injury, and... my theory as a layperson here is that maybe the circulation problems in RSD somehow enhance or don't "handle", "process" the bruise as well.

I have been getting dry colored spots on my legs that won't go away the last two to three years. They're like a bruise but they're reddish/blue.