Does the manga ... end?

I'm currently reading right past the anime. I wouldn't initially, but couldn't help myself. Can you point some checkpoints, like where an arc ends? I Really hate when things just doesn't end. My former favourite western cartoon just didn't after seven seasons and I would like to restrict that kind of experience.

The anime ends in a good place, I guess. I still have loads of questions, like Gon's nen, Leorio's and so forth, but in for the journey, I guess.

Edit. Thanks for the sincerity, I read from 338 to 350 yesterday. It's clearly set up, which Togashi does quite a bit before big things. I'm honestly of the opinion I want material, but not if it costs him his health