Spent today in the ER. Woke up to sharp pain in mt chest on the left side. It happened twice. I called primary and she said to go to ER if i had shortness of breath or dizziness.

So I stood up out of bed and felt very dizzy. I called 911 and an ambulance took me to the hospital. After 7 hours the discharged me with nothing wrong but high blood pressure. Am to call primary to get a follow up. Btw the bp was 200/135 or something at first but went down gradually.

Do you think this couldve been an anxiety attack?