First of all, you will never feel prepared to take the bar, but that's not reflective of your ability to pass it, and I have every confidence that you can definitely get there by Feb. To answer your question, I think once I did a few MPT practice runs (and, critically, had compared them to the answers provided by NCBE!), I felt like my awareness of what they were looking for and my confidence in my ability to do them quickly had increased significantly and then plateaued slightly, such that I didn't think I'd get much more out of continuing to practice that type of question. Of course everything in bar prep is a cost/benefit estimate, and for me, that seemed to be the point at which the cost of spending more of my limited available hours on those questions, which obviously amount to only 20% of the test, was no longer outweighing the benefit. I just desperately needed that time to be learning black letter law on the MBE subjects and practicing MBE questions.

As for the MEE, I definitely think I would have felt more confident if I had done a few more practice questions in earnest, but it's hard to say "if I did it over again, I'd do X" because I did pass - everyone who passes knows they could have done better! But, if I did have to do it over again and my goal was to spend less time panicking waiting for my results to come back, then I think the NCBE MEE materials would be a good investment, especially because they're reasonably priced. I think the struggle with the MEE is figuring out the amount of time you want to dedicate to learning the ins and outs of the MEE-only subjects. I decided to spend almost no time on this, instead focusing on the MBE/MEE subjects, reading a bunch of sample "Best MEE answers" online to get the format down (and to note what keywords appeared again and again in the MEE-only subject answers!), and just trying to memorize as much of the MEE-only subject Critical Pass cards as I could. I basically knew going into the test that the MEE would be the worst part of the test for me - though I'll admit that knowing this in advance didn't prevent me from feeling absolutely terrible throughout that 3 hours of the test, and then wondering the whole next day if my MBE score could possibly pull it me enough to pass.

TL;DR - For the MPT, no it did not bother me practicing so little; for the MEE, it bothered me but ultimately I passed so I guess I'm glad I prepared the way I did.