Trust me, you can go with:
Test E: 0,5ml EOD
Med-Mutasion: 0,5-1ml EOD (.5ml is a bit low in my opinion)
@bigdaddy will probably agree about the fact it’s better to take it every other day.
If you want to inject every 5-7 days, just run Test and Boldenone, not Med-Mutasion, will be a waste of money especially the fact it’s a very great mix, but you will don’t get the most of it if you don’t run it EOD.
Injecting more often (by reducing to amount injected per jab) may sounds scary, but you’re actually having a more constant blood street and less fluctuations of plasma level, SO YOU’RE ACTUALLY REDUCING THE RISKS OF SIDE EFFECTS.
You’ve got my opinion, it’s up to you buddy