Not my first cycle. i have used andropen 275 before last year at 1ml every other day. just got done with a natural bulk went from 167 to 181. came across Rx-tren acetate 100mg/ml. Dont know how to run the tren and test if i am going to do it EOD. anyone with any knowledge please share. the andropen is a 25ml vial and the tren is a 10 ( was not to sure of the company).