I was on the third week of lowering pred dose from 5mg to 4.5 using the five week go slow method. I was feeling good. The day after the Shingles injection I began to feel ill with severe stomach pains digestive upset, headache, lightheaded, Insomnia but extreme tiredness.
Could it be simply the fact of asking my body to deal with the vaccine at the same time as reducing steroids cause this reaction?