About an hour ago my oven caught fire which scared the crap out of me. I managed to put it out the house was full of smoke. After it happened I started getting chest pain and popping sensation in chest area and side of breast . I'm absolutely terrified I'm going to have a heart attack now. When it happened my heart was hammering I still haven't stopped shaking. I am a smoker so now I'm thinking did breathing in the smoke from the oven damage me aswell. I'm so so scared. I was in hospital yesterday with chest pain and all fine plus had d dimer done to rule out clot cause of shortness of breath aswell. Are the chest pains and popping sensation just from the fright I got .x