Hi, I Am A 19 Year Old Female Height Of

hi, i am a 19 year old female height of 5 foot 3 inches. I went out 3 consecutive nights 10 days ago (consumed alcohol) and ever since have been experiencing really bad chest/heart pain. It comes on for anything between 5 to 30 seconds and feels like a stabbing pain through my heart. I'm just wondering is this a form of peptic/reflux disease or alcohol poisoning. I often have problems with acid and heart burn after drinking alcoholic substances but this chest pain is new to me. thanks.