I have a skin rash and am extremely itchy.  I also have dizziness, lightheadedness and achy joints. I have to crack my knuckles now to feel better.  I have NEVER cracked anything. its like their is extra fluid in my joints.  By 8pm I am absolutely exhausted and literally cannot move.
Duration is not specified. By the symptoms suggested please get yourself further investigated for ruling out connective tissue diseases like RA.