I'm in the early stages of planning a trip to Japan for early April for 8 days hitting Tokyo, Osaka, and Hiroshima and would love some advice. I'll be spending 4 days in Tokyo, 2 in Osaka, and 1 in Hiroshima, with some daytrips yet to be determined. I'm going to be going alone, which I enjoyed a lot on previous trips to Europe, but I'm worried that Japan might be a little too much for me to handle by myself, particularly dealing with the isolation aspect of culture shock. I'm specifically looking at hostels that advertise English speaking staff, are there other resources available that could help me? I'm not worried about the navigation aspects of being in a foreign country, just the social ones.