Pruney fingers??? Is it related to Coeliac?

Hey all,

I’ve been suffering from pruney fingers for maybe a month now. It comes and goes but they feel almost painful now and a bit tight, pruney appearance gets worse when I stretch my fingers. 

I’ve had my thyroid tested with TSH, T3,T4 and antibodies and all is well with that test. So I’m at a loss as to what this might be but it’s making me really anxious because I stupidly googled it and things like lupus and other chronic conditions came up. 

I have other symptoms too which kind of adds to the worries... Not too sure where to go from here...