Mine started Oct 18, 2021. It started suddenly with a left temporal headache which i had never experienced before. I also noticed left jaw tightness/pain associated with movement of my mouth. Took ibuprofen with little relief. This was on a Friday and continued all weekend. Over the weekend the left temporal artery started swelling and became tender to touch. I went to my primary provider Monday a.m. and they sent me directly to the ER where they performed a CT arteriogram of my brain and lab tests. My ESR and CRP were not elevated but the CTA was consistent with GCA. I was admitted to the hospital and started on Prednisone 85mg. A left temporal artery biopsy was performed and showed GCA.
I’ve been on a prednisone taper since, methotrexate and now abatacept.