I brought this subject up in another conversation on here , as I have said a couple of times this week it's all new to me only being diagnosed just over a week . I take 20mg of Pred at 2:30pm everyday , the reasoning behind this is I am normally a night worker , so that is normally breakfast time for me. So I thought keep the drugs at that time even though I am off work at present so when I go back there is no upheaval . I am sleeping ok and my pain has gone , not sure when I will get back to work at the moment it's more the fatigue and dull headache that is slowing me down at present, will the timing of my medication effect the drugs ability to do its job. ?