How to inject Test Prop + Mast Prop

Hi guys,

So I'll be starting a new cycle soon and I have a question. My previous cycles were test prop only. It was easy. ED shots for 8 weeks.

I'm about to start a new cycle test prop/mast prop but since I like pinning ED to avoid PIP I was wondering how should I proceed.

Should I draw individually my daily dosage of test and mast and blend them together in the same vial then inject?

Or should inject them individually? If I inject each compound by itself can I pin the same muscle twice the same day? (one from test and one mast). I only have 8 injection sites so not sure how to do this.

Sorry for my english and for the noob question.

thanks

Nutrition isn't the right place for this.

gonna try to get this moved for u