I'm kind of worried this may be because I'm developing thrombosis or something.
I'm 22,
and I have been having some problems with extra-systoles as well as occasional light pressure/pain in my left chest. Sometimes i have uncomfortable palpitations as well.
The EKG's, stresstest and holter monitor did not reveal any serious disease,
so my cardiologist is not really worried about my chestpain/palpitations and "left axillary pain"... but I am.
Anyone have an idea what this could be?