Chest tightness. With the issue.

I am having upper back pain for the last 3 months consulted ortho doctor they advised it is because of postural problem and muscle spasm, they gave pain killers, while having it I am OK, but after that pain is coming thru radiating to rib and chest, sometime numbness also in the upper back. To rule out cardio issues I have done ecg, echo and tmt, chest x ray all comes out normal attaching ecg and echo reports for reference. BP 140/90 and Cholesterol wer there ldl is 128.3. Taking BP pills. Even after that test which I have done 2 weeks back I am getting chest tightness, dizziness sometime with heart palpitations. Whether it is worried problem or I have to see any psychiatrist to overcome with the issue.