Can this indicate a heart problem or is it normal?

Im sorry if this is a dumb question... but I had a dream I was in some building, and I had my son with me. There was a buffet. It was almost like a luxury hotel. We were just wandering around. We were trying to find our hotel room I guess? On the outside there was a mixture of Hispanics walking on the sidewalks, so I guess I was in Mexico in the dream. People started running and someone said that a person was shot and then there was a horde of people and police were telling everyone to get 100ft out of the way from the body or else. I was trying to rush away from the crowd and get my son and I out. But it was too crowded and we were surrounded. All of a sudden there were super bright lights flashing and a loud high pitched electrical sound and I held my sons hands over his ears and kept them in place with my elbows while I used my hands to cover my ears but the sound got so loud then I heard a gunshot (sounded more like when someone used a defibrillator) and all of a sudden it felt like someone punched me in the chest and I woke up. My heart was pounding and felt like there was pressure on my chest.

I have had several dreams that have woke me up before and made my chest feel funny like that and it scares me because of health issues. Should I bring this up with my dr? Or just shrug it off as a night mare?