Changed my job at work after I came back from holiday from a night shift job 10pm to 6am (7 on 7off) to a early shift job 7am to 3pm (usual monday to friday) at work from an internal vacancy only to find myself now with the manager from hell who picks over every little thing and has virtually threatened me with the sack even though I have only been in the position for 2 weeks - but been working at the company for a year and a half. From leaving a position where I felt fairly secure I am now in one where I feel so insecure and stressed that I broke down twice in ten day!. Wish I never left the night shift