Devastated, need encouragement

I got a 150 on the October LSAT. I was PTING 160+ I feel so discouraged and dumb after this result. I’m going to take again in February, but still feel like I am not good enough. How did my score go down that much? I am just so discouraged. I have the LSAT Bibles. Please anyone leave me a good studying routine for this upcoming test. I am willing to make the LSAT my entire personality.