A client presented to the emergency department after getting hit in the head with a baseball while ...

A client presented to the emergency department after getting hit in the head with a baseball while watching his grandson play. An x-ray of the head reveals poor quality of bone.
 
  The ED physician suspects the client has Paget disease. Which of the following signs/symptoms helps confirm this diagnosis? Select all that apply.
  A) I've had a lot of headaches lately.
  B) Every now and then, I get a ringing in my ears.
  C) Do you see my knucklesthey have big growths on them.
  D) My thumb joint has been cracking every time I rotate it.
  E) I have gotten dizzy and had to sit down while shopping.