personally i dont even think you need it. But yes the Nyc does tend to lessen your appetite and i dont see a need to worry about any reactions with the 2 of them
I've heard that NYC combined with DNP will make you more lethargic, but it didn't have that effect with me. It definitely gave me an energy boost and helped me control my carb cravings.
I read his manual as well, but I definitely didn't have lethargy when combining DNP and NYC. I thought the lethargy was mostly a result of the yohimbine being combined with DNP and not necessarily the Nor-E?