But you know how to fix this with one click, right?
PABLOF7z (npub1l2v…ajft) is close but didn't tell you the full truth about who has a copy of your follows list. Most relays you publish to and some you don't publish to directly have a copy and you can use a fancy nostr web app to rewind to previous follow list states.
I forgot the name of siad web app. But I know it's fancy and I never used it for something else thank regain my follows, however the fancy tool can be used in more fancy ways than what I've used it for up to now.
I now go fany dancy to the moony hoony.