I clicked a link they posted to their Etsy store and then people in the comments were saying that it was an IP grabber. They said the original user pm’ed them their address (which wasn’t accurate due to a VPN) and tried to blackmail them into doing the Blue Whale challenge. I don’t know if this is true but is there anything I can do about this? I don’t have a VPN. Should I be worried? Sorry if this is a dumb question.