Am I just too stupid to learn Latin?
I tried LLPSI and got hard stuck on chapter 6. I was never able to do the pensa, either in LLPSI itself or in the Exercitia, and I didn't understand what was being said in the neumann companion. I bought multiple other books too, like Latin Demystified, in which I couldn't do the quizzes no matter how many times I read and re-read. I bought english grammar for learners of latin because I thought maybe my english understanding of grammar was the problem, and it was too confusing, I would read an entire page and my mind would be blank.
I've read and watched videos during a period of three months hours upon hours of stuff and I still can hardly tell you the first thing about how latin grammar works. I just can't do it. My brain can't process it. It goes in and leaves without sticking or even comprehending. I've read about what a direct object is dozens or maybe hundreds of times and I still can't tell you what it is. I'm currently halfway through an online class and I'm completely lost and am too embarrassed to ask the stupidest questions possible because I know the teacher already went over it and I just didn't comprehend it.
Is it this hard for everybody or am I dumber than I possibly could have imagined? I dropped out of school, I've never been a smart person. But this is the hardest thing I've ever done and I think it's impossible for me.