No jittery feeling, actually NO energy what so ever???? huh, not sure if it is working at all, but I will keep you all posted!
Muscle tech Nitro tech.... well if you choose to go on this product, make sure you are always with in a few steps of the restroom! Bloating, not being able to digest food in solid form is what I went through in the painful week that I tried their products! I was not to happy or pleased with the results, thus I will probably never take them again for refer anyone to them, as I would not wish that stomach pain and displeasure in the bathroom on anyone! Although the Halo was not as bad as the Nitro tech.