Unfortunately the thing with my job is they often approve my time off requests too late, we're talking between 3 and 1 weeks before the requested days off. I like using weekends for being away because most doctors don't work in weekends and since I have numerous health issues I prefer to use as many days off as I can to visit doctors. I am Europe-based so would you say a good way to spend less is to book fewer nights, like even take more but shorter trips for just weekend city breaks? My aim is to visit as many countries as I can without necessarily visiting many cities. A friend suggested to avoid day trips and just focus on a single city for each trip to slash my train/bus expenses, which can be quite a sum in Northern and Western Europe even with pre-booked tickets. For example: Book 3 or 4 nights in Paris and just stay in Paris the whole time.…