Hi anon! Unfortunately, this isn’t something we have a lot of experience in ourselves (we don’t really have any experience of being concept kin), but we’ll try our best.

I would think that a lot of the advice given to otherkin such as mermaids, sirens, naiads, selkies, and marine therians would apply to you in a more general sense.

Maybe you would benefit from doing things like wearing or collecting shells, or taking saltwater baths. (You can use Epsom salt).

I’ll ping our mermaid beloved in our partner system in case they have any ideas for you too. ( @megaphonegirlk )