Solu-Medrol and rash

I was taking solumedrol for five days for an acute attack of MS. I was fine throughout the treatment the nurse came out to my home and showed me and my son what was to be done each day. I left the drip set to 104 which took around 2 hours to complete. The only things I experienced during the treatment was having a metalic taste in my mouth and sour burps thereafter, something I found helpful for this was to take tums or rolaids before my treatment and maybe one or two afterwards. I did ask the nurse was that something I was supposed to experience and she said yes. On my 5th day I took my medication and took the IV out. A couple days passed and I woke up one morning to looking like I was reliving my puberty years I mean my face was broke out all over, my forehead, cheeks, chin oh and also my back. I don't know if this is one of the side effects but I am putting it up here anyways. I have never had a break out like that before, my face is clearing up now, my back is up together, but I did notice that on my forehead where the bumps have dried up my skin looks different sort of like snake skin, and my cheeks look as if they have a rash. I think it did have something to do with the medication because like I said I have never experienced anything like this before, and my skin has never looked the way it looks now. Hopefully it will pass. On the positive note the medication did help me out with my attack, and I feel like I am back on track and pretty much my old self again.
Shelvia Harlan

I don't know if this is related to recent S-M IV of 1GM/day x 3 days + extended graduated taper off with prednisone.
There is excruciating pain in legs, more left side than right but both. Every atom, waist to toes hurts on maximum volume, in surges and dips of indescribable pain, for hours and hours. Usually back to normal, daily pain level of raw skin with sunburn on waking after so so sleep of 4-5 hours daily.
I have chronic, secondary progressive MS of 14 years. Ambulatory with walker and cane. Also exposed to Agent Orange in heavily sprayed areas of I Corps, Vietnam, 1968-69. I have 100% service connected, permanent and total, combat related PTSD rating.
I am on Methdone and Percocet 3 months, and just started Lorazipam. M&P do not work at prescribed dosages. Yesterday I took 8 10mg Methadone pills and 6-7 5mg Percocet tabs, and it was inadequately bearable, and I barely made it out alive, again.
I'm going to the VA soon to see what they say, but I would greatly appreciate any advice some nice, knowledgable person may take the time to give.
Thank you