I need assistance with a technical issue.

As of right now I have 42 hits on Site Meter, what bothers me is I have 84 click-throughs (exactly twice as many). Maybe I'm wrong, but if someone clicks through they go to the post and Site Meter should count that as 1 hit and 1 page view. Now if the person goes to the main page and starts reading other stuff, then the page view should go up, but not the hit and not the click-through. If someone visits the site from anywhere else, I should get 1 hit and at least 1 page view, but no clickthroughs. How then is it possible to have more click-throughs then hits?