I know this feeling. Before AI you had to evaluate an idea, plan its inplementation, judge if it is worth it or even doable. Now, you just prompt and see if you keep the output and think of the next thing to do. This can feel addictive. When i get lost in this i try to step away and think about what the bigger goal is and whether i am just distracting myself. I guess this helps me not get drained. But there is something which also helps tremendously: my coworkers do not work on the same things as i do. if they did, i would feel a big pressure to finish first. Are you competing with anyone?