Help! I am so nervous to tell my boss that I will be going on maternity leave at the end of the year as we have spent a lot of time and effort extending my contract at work and now I'm not going to be there to do the work. I have been pushing to get my contract extension formalised (it's all in emails and the money is there just don't have a letter from HR) and I'm worried she will think I have behaved unfairly by getting her to extend my contract. How can I tell her without her thinking badly of me? I am so nervous - I need to tell her sooner rather than later because she keeps suggesting thigns we can do in the new year!! What's the best way of bringing it up? Face to face? Or can I email her?