I’m feeling tired today, I had a bad nights sleep last night. I woke up in a lot of pain it was in my shoulder, arm and hand, needing to take co-codimol last night because of the pain. I woke up this morning still very sore knowing that I’m at work this afternoon and evening not going to be a good day going to be a grump feeling guilty already that I may take it out on my colleagues which I know is wrong. Coffee helps to give energy to get through the day but when the tiredness is needed the caffeine doesn’t even help. Advice would be great thanks.