I accessed my account from home this morning and sent/received several emails.  Once I arrived at work, I checked my email and all of the emails from my inbox have gone.  Having checked further; I cannot find anything in my folders since friday 5th Dec.  I have checked my activity and there is an IP address which I don't think is mine - I have 3; work, home and mobile and based on timings I have found those.  I have since changed my password etc.  but how can I find the missing emails please-the only reason emails are in my inbox is because they need actioning!!!???

Thank you for your support

Jo