My gut feeling tells me that as of late I am not able to stay on top of my inbox. The past 3 years I was able to leave for the day with no unread messages. T

My gut feeling tells me that as of late I am not able to stay on top of my inbox. The past 3 years I was able to leave for the day with no unread messages. The last few months I am unable to keep up. ~20 unread messages and several unanswered Skype chats each day. Other team members also noticed an increase in the amount of mails.