No.
At least so far for me it just gets harder. Things get more complex and vague, and I, on a daily basis, note how much less I know than I thought I knew. It had better be a labor of love, otherwise it will become a labor of hate.
Then again, I've had a significant amount of alcohol this afternoon, and my martinis have become successively drier until, at present, I merely glance at the vermouth as I pour gin over an olive. I may forego the olive next time, it's starting to seem superfluous...
I'm sure it's not that bad, only what, 17 different types of counters? No worries! And it's not like you need more than a couple thousand kanji, right? Pish tosh, you'll have it down in a jiffy!
Seriously, though, I keep telling myself that there's a point of critical mass and I just have to get there... Then I won't feel quite so constantly unsure and lost in a morass of particles and vocabulary and hazily applied grammatical rules.
Good luck!
Edit: Replied at the same time as Mike, who quite obviously knows infinitely more about this than me.