Hi! I'm in the same boat and something that helped me was realizing that there can be multiple question types that come from the same LR stimulus. Now when I get a repeat stimulus, I try to convince myself that it could be a new question type that I haven't seen before because I usually don't remember much about the answer choices. For questions that I remember pretty clearly, I force myself to give an explanation for why each AC is right/wrong that must rely on something other than whether or not I remember getting it right/wrong in the past.

Hi! I believe you can adjust your Blind Review settings by clicking your profile in the top right corner --> Settings and Account --> Preferences --> Tester settings.