I was training chest last night and got a severe burning pain in my chest on the right pec.Carried on training and stopped 2 excercises short of the end because I felt pretty ill.Woke up this morning and my right pec is a mixture of blue/purple/red bruising and is sore to touch but does not ache that much to move.Any ideas ? I reckon it just probably overstretched the muscle and it bruised as I have heard a pec tear is very painful? any info would be great