Hello, This Morning, I Drunk Some Very Cold Water, And

Hello, this morning, I drunk some very cold water, and a few minutes letter I started getting pains in my chest, as if someone had punch me right between my breast. As time went on, the pain got worse to the point where It hurt to breathe. The pain started to subside after about an hour but it is 6 pm and the pain is still here. If I didnt know better I wold have thought I pulled a muscle, but I didn't do anything strenuous this morning, in fact, the only thing I did differently this morning was drink that water, I don't normally drink anything so early in the morning.