Can an ESA Letter Help with the Mental Health Impact of Living with Arthritis?

Living with chronic arthritis has taken a toll on my mental health—especially when it comes to anxiety and depression linked to constant pain and limited mobility. I recently came across RealESALetter, which offers emotional support animal letters for people dealing with mental health challenges. Has anyone with a similar condition used their service? I’m curious if having an ESA really helped emotionally, and whether the letter from this platform was accepted by housing providers. Would love to hear your experience!