Xbox One Xbox has made me lose my game progress

[Jay 155]

So recently Xbox store would not load and it kept telling me that I should restart the system. So I did and now all my progress has been completely lost for everything not with a backed up account. So I have lost quite a bit of Fallout 4 progress. Please can someone help?

Thanks - Jay

 

[Jay 155]

Also I would like to say that I have not just lost Fallout 4 game progress other games like AC. I have had Fallout 4 for a year Now and have already lost progress for it in the last month.