A community dedicated to fediverse news and discussion.
Fediverse is a portmanteau of “federation” and “universe”. It is a common, informal name for a federation of social network servers whose main purpose is microblogging, the sharing of short, public messages.
Getting started on Fediverse;
That sounds like a problematic issue, reddit already has a problem with communities for support where "ppl who suck at X give advice to other people who suck at X). These types of communities might reinforce unhealthy attitudes, I suggest you at least link to sources that have at least trained volunteers (my country have those, and the US probably also has it), maybe also links to other resources like free online CBT/ACT therapy resources or books.