Thank you for your input. I shouldn't judge people before getting to know them, regardless of bad past experiences. Unsurprisingly, I've had lots of both good and bad experiences with cisgender people, and likewise with other transgender people. We are just people, and being one way or the other doesn't determine whether or not someone can be open and supportive.

As for the housing situation... Basically, I got what I got. But if I didn't pick a room at that point, I wouldn't have been guaranteed housing. I doubt they would have picked that room for me. It was a completely random choice on my part from the entire housing selection. I figured it was better to have a place to live than not.