Bounding pulse and chest pain. Throat.

Visited all the docs and they say my heart is fine. Taking so much of medication and I'm not feeling healthy and normal as before. Post covid life has changed. 10 months of suffering and pain. 1. Chest pain at times - min 2-4 times a day with pressure like small whirlpool from inside.. at times sharp shooting pain in breasts 2. Tightness in the both sides of the throat 24/7.. pulsation either sides through out.. Frequent swallowing.. no pain but discomfort in throat.. 3. At times, mild and sudden movement of head towards left and urge to take deep breath 4. Irregular heart beats while sleeping and sudden pounding heart wakes me up.. I don't choke or gasp for air but take a deep breath. Frequent deep breaths 5. Head shaking throughout.. not sure if it's visible to others unless they observe 6. Eyes - blurry vision. Sort of pulsation vision 7. When I lie down.. I can hear at times some liquid sound in my throat or gurgling.. 8. When I take stairs I can hear the sound in my throat..