PredniSONE and weakness and fatigue

I was prescribed medrol by my GP due to an ongoing rash that needed to get under control. I believe I had the 40mg dose/wein pack. The first two days I felt as though I were on speed. Day 2 at the grocery store I stopped to take my blood pressure because I was sure my heart was racing out of my chest. Thankfully, it wasn't and happened to be palpitations that I was having. I had hot flashes where my face and chest would get red like a sunburn. There were the sweats and the leg weakness/soreness. I did have sporadic headaches but, nothing a Tylenol wouldn't alleviate thank goodness. I've read here that numerous people had very bad headaches. My last day on the meds I started to experience the fatigue. Today is my first full day off and I certainly felt flu like. Sporadic lightheadedness, weakness and fatigue that would all come and go throughout my workday along with sporadic energy. I'm glad that I found this site so at least I know that this is normal and will subside in a few days. Other side effects I experienced were worsening of my post nasal drip along with a funny taste in my mouth, mood swings, insomnia, hyperactivity and muscle aches.

They think that I have either crohns or ulcerative colitis. I have tried antibiotics, lialda, mesalamine enemas, with no improvement. After another colonoscopy they put me on prednisone at 40mgs, 30, 20, 10, then 5 decreasing weekly. Well the first week was okay. I had some of the side affects, insomnia, extreme hunger, and crazy. I could deal with that. But then when I decreased down to 30mg, my body flipped. I awoke from the middle of the night with burning pain in the knees. So bad I took 4 ibuprofen and threw myself in the tub with epsom salt. I thought okay that was weird because I have never had a joint pain in my life. I saw the gastroenterologist that day bc I was still having abdominal pain. He totally blew off the knee pain and said he had no idea what that was. I thought okay maybe it will go away. A few days went by and nothing. 3 days later and I awoke one morning crying in pain because of my legs. I called the on call doctor who also said he had no idea and go to the er. So I went crying hysterically for 4 hours. Even after 3 rounds of dilaudid I was still in pain. They suggested a Rheumatologist. So I went to one a week later who said I was going through steroid withdrawals. And there is nothing we can do but treat the symptoms of pain. I am now down to 10mgs have been out of work for 2 weeks and am absolutely miserable with severe leg pain, muscle weakness and fatigue. He also adjusted the drop down increments to 5 instead of 10. Anyway I will never take this drug again and I think they rushed to this one. Just wanted to share. I am glad I found this website because I went from a fully functioning physically fit 28 year old to a crippled crying crazy person. I think I was scaring my husband, honestly, until we both read some of your postings which were similar.