maybe I should see a doctor..

for the past few years, i randomly and not very often, get a pain in the left side of my chest, it hurts only when i inhale, and lasts roughly 30 seconds. so i inhale slowly and shallowly, and it goes away.

i have always just dealt with it as it came, and i forget about it until it happens. but now i am thinking maybe i should get checked out.