Week 2 has passed by. Here comes week 3. 1) I'll be running deca 450mg/ew and sustanon 500mg/ew. I was thinking of mixing the two into one syringe and injecting half (deca 225mg and sust 250mg) on mondays and the other half on thurs. Is there an advantage to this maddness or should i inject all 450mg and 500 mg the same day. also can i mix the two for just one injection, whether it be half on mon's and thurs or all on thurs.