1.5ml three times per week is over a gram of test. That's a lot if you're a beginner. You'll have to contend with serious sides: digestive issues, likely HBP, prostate enlargement, gynomastia....And on and on. All this can be dealt with, but why so soon? Start with 500 mg/ wk dose--- 1 ml 2x per week. See how you react. Save heavy doses for the future... When you know what you're doing and how your body reacts, both to the test and to the many ancillary drugs you'll need to manage such a high dose.