Froggy

It's open source so lemmy users would naturally gravitate to it.

Boost also works. It's an open secret tho

You should check if self-collects are available in you country, that might make it more comfortable.

Well it's been all but an hour and it's .... weird. I'm still trying to find communities and I'm not sure how to do it methodically.

I got a planned diet and a drug that prevents you from feeling hungry. It doesn't change your habits though and I gained some of the weight back.