Heart Problems

Sorry to bring this up but on a past thread on the steroid questions, some guy did mention an unlucky incident with someone getting a heart attack on clen. I dont mean to tarnish the reputation of clen at all or to discourage anyone from buying from AR-R!! :no:
But has anyone experienced any chest pains ,palpatations while on clen/T3 stack?
I am soon to buy my first cycle and its still green light go ahead for me. I know if some rush into the high doses and even consume greater than 120 mcg a day can be pushing it, depends on the individual. I am sure with 2-3 squirts I shall see results.
Clen Im sure is very safe compared to many of the over the counter products as simple as kid's aspirin!! :aaGreen22
Take care
BULKING_N