aspirin

have a bro running 250 t cyp 2x/wk and eq300 1x/wk and some weeks at 2x/wk about 8th week on cycle he woke up in the middle of the night and this morning with much elevated heartrate. he thought it was just low blood sugar, but he's been eating all day now and still elevated about 80 beats...

How do you use your ECA stack, dosage, length of time, cycle, supplements in combination with? And are there any sponsors that have it? Cant seem to find any