PredniSONE and foot cramps

After almost two months on prednisone ( 1st 2 wks, 40 milograms/remaining 5 wks, 30 milograms per day, I have experienced hand cramps, foot cramps, leg cramps, increased appetitite, face swelling, irritability, mood swings, hyperactivity & gradual weight gain.

On the positive side, I have been able to channel the hyperactivity energy into exercising more (I walk or go to the gym mostly every day). I also have the stamina to do more housework after a 12-hr work day & taking care of the needs and activities of my 12 & 14 yr olds. And I have never been more caught up on my job. In regards to the irritability, I have never felt so good when I have had to put certain people in the place and give them a good piece of my mind. My usual nature is being too kind & holding things that bother me inside. In addition, I suspect that the medication had something to do with healing a fingernail fungus that a had. Previously, my doctor told me that for a quick fix for my nail problem, I would need to use a $300 medication! But all in all, I would still rather be off the medication and adopt all of the positive changes I mentioned above using my own merit.