Just passed my theory 64/65. Studied for more than a month (2-3) every day almost. One thing is certain, the test isnt that hard if you have done deep studying. If you get stuck with a rule or confused with it ask on the forum or like i did used chatgpt (dont blindly rely on it but it makes your life easier trust me). Try to really understand the rules, why are they there in the first place or try to make sense out of it and you will them in your long term memory. Plus the exam isnt that hard or complicated, language/grammer was just fine, so, dont ovethink about unnecessary details, study hard and sit in the exam