"Went to 711 to pick up a snack. Told the cashier that I don't need a bag because I was going to eat it right away. She told me, please don't! This neighborhood doesn't like people eating and walking."
LOL, I was just in Japan, and whenever I went to a convenience store, they asked by if a needed a bag (they were leaning towards 'no'...you know, you live in Japan). But I was in Osaka, maybe it's different where you are.
Anyway, garbage tags, convenience bags...my advice to you: compare it to what may happen at home. People will be aggressive and confrontational sometimes to the point of violence. That will rarely happen in Japan. So take it for what it is. A difference in culture. Sure you may feel awkward at times but it's just a life experience.
Hope you have fun in Japan. And remember to wash off the soap before you go into the bath
