Hi... Stress, anxiety, poor posture, lack of physical activity, etc. may trigger cervical pain. You need to work upon your routine and include some physical exercise/activity/sport in your daily routine. To address your anxiety issues you may seek counselling. For chest pain, it is always better to seek medical opinion (physician/cardiologist).
Next Steps
Consult a Psychologist.
Lifestyle Changes and Interpersonal Guidance and Counselling is required.
Health Tips
Mr. Gunjan Maithil
Senior Psychologist
Cell: nine six seven one three zero three one three four
Website: https://gunjanmaithil.wixsite.com/therapy
App: http://wix.to/fECHB08?ref=cl