I've got the weirdest puffy ball or sack of fluid on my left elbow.
Katrinka said she had that too once as a result of banging it. I don't
remember banging it but I also find myself bleeding in places at times -
like my head or foot or hand and sometimes can't remember doing anything to
make it bleed. I'm differentiating that from when I get a thin skin
purple spot on the back of my hand which can bleed if I rub it wrong.
That hasn't happened in a while. Anyway, I Googled the puffy ball of
fluid and it came up with bursitis which is a word that never meant
anything to me. But the descriptions of it are that it's painful and I
can't feel a thing. It's just a funny little cushion.