Like you I had a spike in my blood sugar after taking prednisone. I am only ten weeks post liver transplant, I’m still on 5mg daily and taking prograf and valcyte. My potassium level went high and now I take lokelma which helps a little. My biggest problem is hot flushes, did or do you experience any of this , I’m too old for menopausal symptoms so I know it’s not this. I’d like to know if these go away after medication I’d like to know if these subside after stopping prednisone.