I have also had this problem. I was a few minutes into the 5th mission, stopped to go play some multiplayer(this was 2 days ago), I came back today, played some multiplayer, then I went to go play campaign where it prompted me to select my dificulty and I thought it was a little bug and my progress would show up after I selected one, so I did and the first mission started up. The really weird thing is that I checked battlelog on my Iphone and my campaing progress was not there, just the mission I had just started, then I went to battlelog on the computer and my progress was there! DICE OR EA, NOTICE THIS AND ACT!
