Here's a quick #MastoTip: the profile directory is a handy way to find other people on Mastodon! You may want to set the filter to "From mastodon.hypnoguys.com only" to find other people interested in hypnosis.
Note that the profile directory is an opt-in feature: by default, you won't show up! (Mastodon cares about privacy.) If you want to appear in the directory, go to the Preferences section, click on "Profile", and check the "Suggest account to others" box.