Difficult to photo

I think i have Raynauds, because quite often one or more of my finger ends turn yellow/pale, and I lose sensation.
However tonight on the way home I lost the feeling in 8 of my 10 fingers! only my little fingers were unaffected. I tried to take a photo of it, which was difficult bcz of lack of sensation in fingers to hold camera and take photo, but also it just didn't show up on the picture.