Sigh. So this new flat may be more short-term than I was planning/hoping for.
Flatmate seems to be intent on "her way" and "her space" for things. I put a blanket on the arm of the couch - the next day it was on my bed. I put my hand weights next to the couch (out of the way, but visible, obviously) - the next day they were on my bedroom floor. I'm also apparently not supposed to keep any bins besides the micro-tiny one provided in my bedroom…instead I'm invited to use the toilet for kleenex and go outside to the main bin for anything larger.
None of these things are *huge* deals…but they are definitely annoyances. If I'm going to pay a monthly fee to rent a room in a flat, it would be nice if I could use the entire flat. And it would be nice if I could have a bin in which to put garbage, and not have to go outside every time I create garbage (in the winter, I go through a LOT of kleenex…and it's cold outside! I don't want to trek outside every 5 minutes to throw things out…nor do I want to trek to the bathroom every 5 minutes, either). And, of course, it would be nice if she would ask/discuss with me the placement of my belongings before just randomly moving them, if for no other reason than I'd like to know where they are before I (literally) stumble over them.
I wasn't necessarily planning on this flat being a super long-term solution, if only because it's farther from work than ideal. I may, however, opt to actively hunt for another flat now and see if I can find one within a month (which is our "probation period" with the flat to see how well we get on).
Really don't want to move again, but I also don't want to be constantly worried about what my flatmate will do with my stuff, or forbid/suggest me to do (apparently washing out my cat's litter boxes is a big priority…because obviously they won't just end up dusty/litter-y in 10 minutes when he uses it again or anything). Perhaps these can be easily solved with a chat, but I'm not sure.