When i try to reply to emails it loses connection and I am unable to reply. For example, I will click the reply arrow which brings up a reply email. I then begin to type my reply and after about 15-30 seconds it just automatically goes back to the email tree. In the email tree I can see that some of the words that I typed in a response even though I did not finish or click send. The partially typed email shows up in the email tree but is not in the draft folder either.