My ex partner somehow accesses my online account to view who I have been talking to, how long the conversation lasted, where that person lives, etc. How can I secure my billing account so that she can no longer access it? She does not know that password but she probably knows the answers to the secret questions and then accesses the account. When I log in [about once per week] it shows that the previous log-in was the previous day at a time when I would be working. How can I assure she not get into my account and access this very personal information? Pat Kelehan