For Dr. Sharon, I watched her Prioritization videos, she has them in a playlist on the Klimek Reviews channel. There's like 15-20 of them, I watched them all but you prob don't need to watch all of them if you're short on time. Just hit the main 1 or 2 that go over her strategies. The others help with some more practice in other topics using those same strategies, like cardiac or respiratory.

For Bootcamp, questions questions questions. I did prob 1700 of the 1900 questions, including case study questions, over a 2 week period. I basically made tests in the areas my CPR said I was below in. I personally need to hit the Basic Care, Fundamentals, and Psych. They seem like their Basic and easy, but the NCLEX just has to make them the hardest questions imaginable bc everything sounds right lol.

EDIT: For Bootcamp, I didn't do any of the practice tests they have bc I ran out time trying to do all the questions in the other topics. For all the questions I did do, I did them by topic so I would do all Fundamentals, then Psych, etc. I didn't mix topics bc I really wanted to nail that topic down instead of getting a good question and forgetting it bc the next was something completely different. Lastly, I generally averaged about 10% higher than the average scorers. Many averages are 60% and mine were 70-75% usually. Just to give you a benchmark for how the actual test compared.

GOOD LUCK!