Packs are missing

When I logged out of my Microsoft account on my iPad in the Minecraft app and then relogged in, all my previously purchased packs are missing. 

I used a different iPad and they were there. BUt I made the mistake of logging out on that iPad as well and the same thing happened. So I realize now that that is the problem. I had selected that all my purchases be attached to my Microsoft account so that I would not have this problem.

Can someone please address this asap? I have had this problem for more than a week now.