
Originally Posted by
znak
To put it simply, the problem is that at 19 years old, you body is adjusting your endocrine system. Your natural test levels are actually fluctuating significantly. Your endocrine system as we remember from school is based on feed back loops. You are telling your body in a period of adjustment that it is making a ton of test, when it is actually making very little. It will adjust and stop making natty test. You go into PCT and your body starts producing the test it based lined while you were on cycle, i.e. virtually none.
Your test levels at 19 are already massively anabolic. Re-setting your test levels when they are already excellent, is a dangerous, not very intelligent, thing to do.