The first two days, I noticed a subtle difference, but by day 3 I noticed better memory, improved communication with patients in my office, higher energy, better physical performance in cycling, and improved creativity and motivation in quantifiable ways. It doesn't feel like a drug, it just makes me feel more efficient and improves upon my natural strengths. Sometimes I experience very mild and short term nausea following the second set of pills, but I attribute that more to the size of the ...
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