I'm glad to hear that your swelling went down over the weekend, but how frustrating that it's come back. It certainly could be a flare up that you're having.
I know you've mentioned being newly diagnosed, is this a symptom you've been able to speak with your doctor about? You might also be interested in this article about leg/ankle pain with PsA from our advocate, Vickie, https://psoriatic-arthritis.com/living/ankle-swelling-leg-pain.
Sending you gentle hugs. -- Warmly, Christine (Team Member)