If you are an insurgent communicating with your comrades, the moment your government sees that you visit some suspicious sites, they will simply get a warrant (or not), get in your house, and use a $5 wrench on you till you start spewing names or cooperate with them and help them catch the rest of your comrades. I don't think they'll just keep watching your connection silently.
In other words most governments would prefer to peek once per day into each tor circuit than having the ability to constantly monitor a specific subset of all circuits. The former would practically make Tor useless since anyone running a few guard nodes and a few exit nodes would be able create a graph of users and the sites they visit through Tor.
In most cases, there is no way to get "a little" f'ed up unless we are talking about sharing MP3s over Tor.