Anxiety attack or something else?

Hey everyone.

So I was shopping around 7 and I started getting chest pains. It was like a shooting pain across my chest, left boob, and left arm. My heart felt weird and I was having a hard time breathing. I have had multiple anxiety and panic attacks but this felt nothing like it. It was so different. It’s been almost 3 hours and my chest is still hurting! It feels tight...

Was it an anxiety attack! Or something else!?

Any advice?