u/Buzzing07

I have not eaten dairy, eggs or red meat, other than by accident occasionally, for several years and have had a huge reduction in inflammatory symptoms. Decided to give meat (lamb specifically) a try and my joints, especially my hands, are incredibly painful just a day or two later. Can't think of anything else I've changed. Anyone else found this?

I have seronegative Sjogren's, diagnosed by symptoms and lip biopsy.