Gmail account receiving new mail late
My regular Comcast account blew up so I've been using my gmail account that's actually my work email. Recently, I got a message that said it was sent on dec. 27 but I got it on dec. 30. Also, my friend supposedly emailed me this really important school-related thing, but I haven't got it yet and it's been a day. I called her up and she said she sent it again but I STILL haven't gotten it. I've tried refreshing the page and logging out and in again, but no new messages pop up. What to do? :(