I'm A38 Yr.old Female An Yesterday.morning A Pushedvmy Friend Big

I'm a38 yr.old female an yesterday.morning a pushedvmy friend big SUV she was stuck in snow I pushed her going backwards I was in front of the truck .an I'm.having panick.attacks almost everyday I went to the hospital last week I got EKG an blood work they told me all test look good .but these panick attacks are bad an my heart races.