Girls, I was just scared right now, lay on my back and suddenly my thr…

Girls, I was just scared right now, lay on my back and suddenly my throat got blocked, started coughing and began to leak water from me, five times coughed and with each cough it leaked a little bit, straight by decent drops, without smell or color, stopped coughing and stopped leaking, can this be water draining off? Or maybe from the morning after pill? An hour ago I put a candle on.