I haven't been diagnosed with anything but had bloods tests with blue horizon which stated my results were in normal range , my question is does anyone ever feel that everyone is getting on their nerves !! I was quite calm but have changed into a Irratable and short tempered old devil. I got back from a weekend away and on a coach trip I wanted to tell some of the passengers a few things cause of how they were acting noisy, selfish and for 4 days I just felt so tired Irratable and wanted to get home anyone have these symptoms or is it only grumpy me !!