I've only done test cycles that require once a week injections (test e and sustanon, have not tried test cyp.) From what I've read about test p. I would definitely like to try it for my next cycle. I'm just weary about ED or even EOD injections. Can you pin test p with an insulin needle? I can see how that would be much easier to do than the longer thicker needles. Any suggestions, comments, personal experiences much appreciated.