I haven't used Deca in years. My first run with it was a failure; I didn't know anything about cycling and neither did the guy who sold it to me. He told me to run it for 5 weeks with no test. So needless to say I've never given it a proper run. How effective is it when stacked with test and at what dosages? I am not a fan of 19-nors due to the sides but am willing to try it for my winter bulker. Was originally just going to run test alone but am considering adding deca now. Is it worth it?