I am 50, pretty healthy, but have had a new condition of inflamed...

I am 50, pretty healthy, but have had a new condition of inflamed and severely painful joints and muscles limiting activity. Doc put me on 60 mg prednisone for 3 days, then 40 mg 3 days and 20 mg 3 days. First day was ok. Since then I have been a raving lunatic! I read the post about the person chasing their cat around and had to laugh and relate. I flipped off the neighbors workers because they were backing up a truck and it was noisy! It is all I can do to keep myself in check. I have canceled/rescheduled all unnecessary appointments until next week when I am finished. I "sleep" about 3 hours a night. Last night I peed the bed. I eat constantly. I have to work and concentrate (teach college) and that is so hard. I imagine my students must think I am on meth. I can't take it any more. I have 1 day left and I am not going to take the last one. I hope that this regimen will have calmed down the inflammation and if it recurs I will seek alternatives. AM NEVER going back to prednisone unless it is life or death situation. Good luck to all those out there who have to take it long-term. Bless your hearts.