Welcome to our wonderful community. Sounds like you have had a wealth of experience in dealing with PsA. I’m glad you been able to enjoy a long career as a teacher and are continuing to do so. Hopefully our wonderful members can do their part to provide you a network of people to share all your interesting experiences with. If you’d like to start getting involved in our discussions, the “Guide” tab provides a PDF file containing some useful tips on how the forum works!
Let me know if there is anything I can do to help!