I have had tingling sensation off and on, on a certain spot on my upper left shoulder forabout several years. then from th beginning of this year the tingling sensation in that particular spot increased and became very frequent like several times a day.
Now, for the past 4 months I have been experiencing excruciating pain on my left shoulder. It starts when I am typinbg worksheets on my laptop for about a little more than half an hour. it starts like a sharp dagger stabbing pain on that sot then it burns terribly then the area and my neck start to freeze like getting locked in place. But sinbce yesterday the pain is like something pinching my neck and under my throat and front ofmy neck at the same time and it feels like someone is pulling my nerves alltogether at the same time. It is so severe that it travelsto my left arm till my palm. This time the pain has not gone away even after taking declofenac 50mg or 2 mefenamic acid capsules. It is there all the time even when resing. Please help. I am desperate.