Sugar Level is High After Taking Insulin

Hi
Im gym bro that start lifiting around 5’6 years
Doing several steroid cycle
But this i decide to do steroids + gh/insulin
Im using regular insulin 30 min before meals and after workout
But insulin not work in my body !
Everytime I inject insulin my blood glucose goes up
Even i try 30unit regular insulin !
Its doesnt matter how much Use insulin just my blood glucose goes up
Why insulin cant bring down my blood glucose?

I am not diabetic

When are you measuring your BG relative to your injection and your meals?

I measure my BG before and after meal
Before breakfast usually 73/74
After breakfast (30 minutes later)… My BG 120~130

Is there any chance your insulin is fake? Because it’s possible to have high BG after insulin and a meal, but usually that happens to diabetics who aren’t using enough. This situation is puzzling to me.