Panic Attack

So I have come to the conclusion that it was not GERD what I had yesterday. As I have not had any spicy food today & I started to panic again. As I was leaving work today, as soon as I got in my car I started panicking, My chest started hurting again, I felt that air bubble again. It was so scary kuz all the way home I felt it. What is really going on with me? I have a doctor's appointment tomorrow with my regular doctor, we will see what she has to say about all this.