Just a copy and paste from the other thread.
Slin should be injected immediately after you workout in the restroom or wherever you feel like. Because glucose levels are at its lowest right after you workout, and your objective is to replenish muscle glycogen that what used up during your workout as soon as possible. I suppose if you live 2 minutes away from the gym you train at you can wait until you go home to inject, but I recommend injecting ASAP because you don't want your depleted muscles to start to waste away. After injecting drink your protein and simple carbs, then about an hour later eat a fat free protein and complex carb meal, then 2 hours later eat another protein complex carb meal. By then the slin will be out of your system. This is the Humulin R protocol...