By Nicole Cech as told to Hallie Levine
When I was diagnosed with psoriatic arthritis 2 years ago at the age of 24, I almost wept with relief. For years, I’d experienced puzzling symptoms. Dark purple-brown flakes on the back of my neck and in the cracks of my feet. Bouts of fatigue were so disabling I couldn’t concentrate at work. Joint pain kept me from doing my favorite workouts.
Suddenly, it seemed that pieces of a missing jigsaw puzzle had appeared. While it was hard to digest that I had a form of inflammatory arthritis, I was also relieved that I…