me and my boyfriend are visiting montenegro in july. we will stay one night in virpazar, and then the next afternoon we plan to head towards petrovac. my question is: what is the easiest way to get from virpazar to petrovac? are there buses between the two places? or we should get a train to bar and then get a bus to petrovac? i found the train schedule to bar, but i couldn't find information on buses from bar to petrovac. how frequently and until what time the buses are running?