Edibles never hit for me

I've pretty much concluded that I'm eddiblocked, what can I do to ensure it hits? I've tried coconut oil MCT distillate edibles, and capsules and they still don't hit for me. I made a pound cake that was supposed to be 300mg HHC per piece and my friend ate a small bite and it faded asf, but for me, I don't feel anything even after a few pieces. The capsules also hit for everyone thats tested them but me.

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I've read in the past that if you dissolve wax in MCT and sift it with maltodextrin and soy lecithin it makes an infused powder that doesn't need to be processed by the liver to get me high, is this true? Will this work?

I want edibles to work because of how discreet they are and I'm looking for any solutions.