I figured one part out— went to settings, then account. There’s 2 accounts on my phone. One is a bunch of weird numbers and letters @privaterelay.appleid.com. Above the 2 accounts it says switch accounts. Which I did and then signed in to one with my email. So now I can access it thru my phone. But I’d like to get rid of the other account. have no idea what it is. And I don’t see how to delete it. Just wondering if the people who hacked in created that??