From the last three days if I try to open the water pipe or door lock it feels like directly touching to bone or some ant bite or like some shock effect and  pain also there. Am taking suppliments for neck pain already.since am working in bank and  sitting in counter  strain is there in my neck. recently I have taken some crunches for losing tummy.From the next day only I have felt this change in fingers and palm .Now am little bit worried too. Kindly guide.