I'm starting my first cycle, and it looks like the test e im getting is 300mg/ml.....is doing 600 a week(split into 2 shots) too much for my first cycle. Everyone suggests 500. Also, I asked this earlier but didnt get a great answer, lots of goods and bads. Should I run deca with this cycle? (300mg/wk) I got pct under control, I know what im doing there, just dont know if I should use the deca...