Suggest Treatment For Chest Pain

I had pain in my chest, felt like I had food that had not gone down at first; pain continued and radiated into my breasts, right side more than left, I drank sprite at room temperature, it helped when I burped, but had the pain for 2 hours after I went to bed, it intensified into my right jaw and teeth; felt it was gas related? I am 55; do I have something to worry about? Took Tums, GasX, and drank Alka Seltzer for Heartburn; I propped myself up in bed and eventually it stopped.