Try this Ruth...

Go to https://metadata.nostr.com and login there through your extension/nip07. You'll find people who you've unfollowed  unwillingly and lots more. Can also backup your nostr account I think there.

Not sure how to restore it though but within metadata I've restored hundreds of lost followers! Hope this helps.

 

 oh. thanks very much! 

 I'll try it later, it's 4:20 in the morning here, but thank you in advance! 

 No worries!