i have been feeling chest pain for a while now from time to time but i always thought it might just be gases that i can t even move sometimes because it hurts but a while ago i started smoking shisha not much just few times but i stopped now because the last time my chest really hurt when i smoked and this was a week and half ago, since then everytime i sit near someone smoking just even a little i get immediate pain when breathing and sometimes even if i hold still, but for the past five days or week the pain doesn t go away i got used to it being there i don t event realize when it stops or starts plus since three days ago i think i have been getting pain on the upper back and other times the area under my breast going to the side this is plus the chest pain. i am still not sure what it might be but i hope i can get some help here and if its necessary to see a doctor. thank you