Ah that sucks, I'm going to have to do it from scratch then.
Is this a known thing to happen? seems like quite a big flaw in a system that relies on you storing your important files online, only for them to disappear.
Been looking around and it seems like this has been going on since 2015 for a fair few people.
I'll just back everything up doubly from now on, which is a pain as the whole point of cloud storage for me was to free up memory on PC, but i guess its my own fault for putting too much faith an online storage sytem.