Welcome to our wonderful community! While it is unfortunate that PsA/Psoriasis seems to be common in your family, it is at least nice that you parents will have some of their experience and wisdom about it to share with you. Hopefully, however, your upcoming diagnosis results will give you all the answers that you might be hoping for. Until then (and maybe afterwards too), all of the wonderful members that make up Living With PsA will all serve as great sources of advice and emotional support. I encourage you to start getting involved in the discussion - and if you’d like some tips on how to do so - the “Guide” tab provides a PDF file with some very useful info!
Good luck and just holler if there is anything you would like to ask!