The only other places I'm aware of are Tickle Theater, Mousepad, and Tickling Reddit. From what I've seen Tickle Theater is a graveyard, Mousepad is still active but it's more of a foot fetish site than a tickling site, and Reddit is just filled with guys posting clips, looking for clips, looking to get tickled, and occasionally some of them take threads here and post it on there, so I don't really see the purpose of joining any of those other places. I don't even think they have any good tickling groups on Facebook. Lol, this really is a niche fetish. Kind of like that it's not that well known, makes it difficult for people to have a negative opinion on it. I think most women think a person with a tickle fetish is just a guy with a foot fetish since whenever tickling question come up it's normally related to feet.