If you’ve lived in Prague as a foreigner for a while, you may notice some of your habits start to change. But there are still some things that will always elude you… How you know you’re no longer a foreigner in Prague: You haven’t walked across Charles Bridge in over six months. You refuse to pay more than 30 crowns for a beer. You are no longer offended by rude waiters. You’ve started bringing your own slippers when you go to other people’s houses. If a stranger tries to make eye contact with you, you steadfastly refuse to meet their…