Thats.. impressive.. I have several protections against wipe are you sure it was Nostur? do you remember what steps you did when it happened?
I'm pretty sure, yeah; I just signed out, signed back in, then used it for maybe a few minutes and noticed I wasn't following someone whom I was 99% sure I was following (that should have been the tell) so I casually pressed the follow button. I'm with terrible internet right now, so that probably didn't help