Listen to OAK. Now he's not telling to use it as a post cycle therapy (pct) he's saying time it so one vial ends with the last inject of LE test then to do a blast of 500iu a day for 10 days, wait another four days then start your serms. Oak has experience working with people on this using blood work to determine use. He never said use it as a post cycle therapy (pct) and don't make it overly complicated, it's simply a lh signal, use it accordingly. If you need more info read his sticky.
