Thanks for asking your query. I need to know some details of your job profile and daily routing. I can guide u by prescribing some medicine, your postural changes and diet change will definitely help you in long term.

If your problem is chronic... You can try doing cervical exercises. Its not advisable to do exercising when having severe pain. It depends on the amount of strian you are having in your daily activities, your profession, postural and other factors. 1. Limit the activities which causes increase in the pain like lifting heavy weights, sitting in the same posture for a longer time, etc. 2. Try sleeping on hard surface without a pillow( or else you can use a thin blanket as a pillow) 3. Try putting a warm compress of you are experiencing more pain. 4. If you are in profession demanding computer work try taking break for about five  minutes once an hour or two. These are only for management and your problem may recur. You can get your problem resolved by consulting a qualified homoeopath to prevent recurrence of pain. The homeopathic medication depends on various factors causing your pain,  your symptoms and your modalities. Its better to consult a homoeopathic physician who will enquire into all these details.

Would need a complete history. Can u elaborate. U can consult me online through Practo-Direct by clicking on chat now.