I am 33, having sinus tachycardia so taking tablet (telmisartan metoprolol) suggested by cardiologist since 2 yrs. BP absolutely normal 120/80 whenever I check it. Stil 5 months back I was feeling some needle type pain and reading about heart issues made me scared so done EKG. Which shows abnormal EKG with probably mi infarction but impression was no significant changes in the t-st wave. But doc said sometimes machine is at fault so done stress test which I ran well and completely normal. 2d echo was normal too except mild mitral valve prolapse but again doc said lot of ppl hv it. Now last 3 nights on finishing work had to wake till morning and sleep 4-5 hours but changed timings. Now some very small needle type around chest on off comes and goes but now really concern is once I lie down I get sleep quickly (since past a month). Once I am in deep sleep, I may hv strange dream which makes me suddenly wake up and even eyes open I can see that dream for mini seconds and heart is racing and it gets cool down in few min but once woke up not able sleep easily. Today afternoon while having nap, same thing happened, was very sleepy as earlier day not slept much, after few min of slept I murmur some string and found heart racing and woke up. After that I might slept 1: 45 am today and got up 1: 52 with hand thrown feeling and heart racing. Then I able to sleep like. 3 am and nd got up around 4 with palm of hand felt any, heavy,yellow in color but once I woke up it gone in Mili seconds and heart racing which cools down in few seconds. Now almost every time I sleep since 2 days it's happening. Guys please tell me anyone experienced or to whom should I consult.