Welcome to Healthcare Magic
You are probably suffering from Cervical spondylosis
. You need to visit a Neurologist
who will examine you and get required investigations done. Avoid bad posture at work, sit up straight with good neck support. Eat plenty of fresh fruits and vegetables and drink enough water. Exercise by brisk walking everyday for 40 minutes. Get enough sleep of 6-8 hours a day. Reduce stress
by doing Yoga
, Pranayam and deep breathing exercises. Also get vision tested for any vision problems which can add to this picture.