Don’t you just hate it when a bruise pops up on your body and you can’t remember what you bumped into, and when you bumped into it?  I have a bruise on my right arm – right where a nurse would give me a shot.  And it feels like a got a shot in the arm there.  And I can feel a lump!  But I haven’t had a shot in that arm in many many years!  I don’t know if I should just shrug it off or call the doctor!  The bump is the part that worries me a little bit; I’ve never really noticed a bruise to have a lump in it!  Hmm…. well, come to think of it there have been “bumps on my head” or should I say “knots” when I was a kid and hit my head on something.  I guess if it doesn’t get better in a few days I’ll give the doctor a call.