Campaign Progress Lost

[jake36d]

So i was wondering if anyone else had this problem. I brought my hard drive to use on my buddys console and after signing in the game acted like i never played before. It showed all the intro videos and everything. I still had all my armor unlocks but everything was resest and said everything was newly unlocked. The thing that bothered me the most was all my campaign progress was lost. I cant even play any levels except to start a new campaign. Also, my terminal progress was lost. This sucks!