It's perfectly normal. I've had the same sort of pain at random times since I was a kid. Sometimes it's months apart. I've had checkups many times and nothing is wrong with me.
normaly left side pain and breath problem
will i dont know i used to have pains in the left of my chest i dont like to go to the docyor but they went away after awhile but when i had the pains i used to breathe and they went away
Is it a sharp pain or a crushing pain as if someone laid bricks upon your chest? If they end with you in a cold sweat there is a problem and you should have them check you asap.
that happen to me and I thought I was having a damn heart attack, I chewed a tum and it went away, found out it was just gas in my chest and the tum knocked out the pain
could be stress related. the hint of a panic attack. disregard if not applicable of course
Precordial Catch Syndrome (PCS)