I played for maybe 2 hours and made no progress

So far it's awesome. The combat seems more difficult than it was in the past two games. I'm getting destroyed by everyone. I went to the dojo, but everything the guy on the second floor said was nonsense. It would have been nice if he would teach you instead of talking, then sparring. And yeah, a mini-map or even just a compass would help a lot.
I've already:
-beat up a kid for insulting samurai
-caught a woman stealing things from dead bodies, confronted her, cut off her skirt and knocked her out
-got into a random fight with a ninja who went around killing samurai (ended with me dying)
-saw old guys getting robbed; I fought the attackers. They stopped and tried to explain they weren't the bad guys; I didn't care and killed them anyway
-knocked out some old thug after he attacked me because I reminded him of his mother
-found an old lady who thought I was her son, so I pretended to be. She healed me and then we made rice for profit