What am I doing wrong?!

I'm 3 weeks away from my test. Cannot move my test anymore. Been studying for 4 weeks already.

NBME 12 - 196

NBME 14 - 215 (10 days ago)

NBME 13 - 215 today

I have noticed I have scored higher on the things I got low last time vs some others got lower today. I was feeling very good during the test thinking that I would score 230 cause I thought I got a bunch correct while going through them.

I do UWorld questions, consistently score 65%+. I'm doing ~60 questions every day with a good review. Sometimes 80 on a good day. I have noticed on a bunch of questions I chose the wrong out of 2 answer choices on my last test. Haven't reviewed today's test. I just need a 245. Is this too unrealistic? What am I doing wrong? How can I change? I barely get through those 60-80 questions every day. Idk how people cover 10+ questions. Please helppp. Is there a hope?