My boyfriend started having his tip in his pointer finger go cold about 2 months ago. Then 2 or 3 weeks ago it started hurting and turning blue at random (about 4 X a day) and go back to a pretty normal color. His thumb is now the same and he’s having a hard time gripping tools (construction worker). Went to his family doctor(said he had hemmoraging in fingernails), about 1 and a half wks. ago, and he sent him to the hospital (same day) where they did some tests and an angiogram(sp?) on him. They thought it was Reynodes disease and sent him home with Dynacirc and Plavix and told him to stay out of the cold and do not use his hand for ANYthing until it’s better. Went back to family doc and doc said it wasn’t Reynodes disease (when blood tests got back) and they didn’t know what it was. That was 4 or 5 days ago. He’s been taking it easy and taking the meds. Today he tried to hammer in 7 nails and now he has red blotches (more hemmoraging?)on his palm. IT’s getting worse day by day! help