yep, EQ has a tendency to make you feel a little ****ty. I've been using EQ on and off for the past 10 yrs now, out of all the steroids I've done I probably have the most use with EQ. I have found 400mg/wk to be "The sweet spot" with EQ. The test can make you lethargic as well, depending on your tolerance to it and what type of ester it is. I can typically go higher on test prop and feel good, I start getting around 750 mg on long chain test and same thing as you, lethargic!! I know people say 500 mg/wk is a beginner dose for test, but its right about where I still do my best at after 10 yrs of using gear. And I'm not a pro or anything, but I'm pretty damn big and hard on even those lower dosages