Cold fingers and toes? Do they look white and/or blue? I have Raynaud's disease and my fingers and toes are constantly like ice. Even on a summer day. I have to wear gloves and boots at work to keep them warm since the office keeps the air conditioning on. Very sharp pins and needles and it can take hours before I get feeling in them again. I have tests I still need to get done because almost all of my symptoms scream MS but there are so many other things it could be. Stress/anxiety causes flare ups with Raynaud's.