I know it's okay to mix these 2 in the same syringe....but taking 500mg/wk Test E and 300mg/wk Deca, that would put my twice weekly injections at 2.5ml/cc's at a time. I just wanted to make sure it would be okay to dart that much twice a week while just using glutes. Also, am I right on doing the Deca twice weekly along with the Test or any suggestions? Thanks.