I have been using a white strain for fatigue, anxiety, and lack of motivation. I don't know if I'm allowed by subreddit rules to say which kind. Right now I am new to this so I am experimenting with different doses. I took 3 grams at 2:52, felt a rush at a little after 3:30, and now at 5:00 I am feeling that energy not only drain but I'm feeling a little tired, my eyes are a little heavy. I haven't had fatigue issues for a few days prior and I haven't used any kratom for about 6 days, but this is something I've noticed in the past. It's like all my energy is being used up at once and when it wears out I'm left with little energy.