My COVID-19 Symptoms and Unbalancement

Hello I am new here and have come here for help. I had significant changes when getting COVID-19 on October 24, 2019. I got it twice in January 2020. But what accelerated my symptoms was the 2nd dose Vaccine in May 2021. I got heart palpitations, chest pains, and high anxiety. In August 2021 first full-blown panic attack, chest pain, dizziness, and abdominal pain. And continue to have my equilibrium off (over balance) Got Insurance in Sept 2021 and until now and Medical doctors say it's Anxiety and need psych meds. Never had these symptoms and took psych meds but increased un balancement when standing and walking. Asked the doctor I had Vertigo and was referred to Physical Therapist Feb 2021 and she said no Vertigo. Changed to 3 PCP doctors and the last doctor referred me to MRI for the head, ENT, and Neurologist. Negative on MRI, ENT said don't have Vertigo but Neurologist said I did have Vertigo and sent me back to Physical Therapist which I saw same Physical Therapist that originally and still confirmed had no Vertigo. I am continuing being unbalanced and it's frustrating and exhausting.