When you change the country in the AppStore it warns you that some of your subscriptions may be harmed, I did this last month for a brief moment to download restricted apps from my country of origin, when I returned I confirmed if the subscription was active, but I believe that this was the only strange movement I made or out of everyday life! I think that was the point of the problem. I think it’s good to let you know if you have similar problems in the future!