<human>: Can you give me the gist of the text in a nutshell?

About six months ago, I decided to move in with a female friend in her one room apartment because it made financial sense for both of us (her old roommate had just moved away and I was looking for a cheap place to stay). It's mostly been going very well aside from one issue that's still causing a lot of awkwardness.

To put it bluntly, she seems to have a very casual attitude about being nude or partially nude around the apartment. 

For example, one night about a week after I moved in I arrived at the apartment to find the door locked and when I knocked to get in, she arrived at the door fresh out of the shower, soaking wet, and wearing nothing but a towel wrapped around her head. 

I asked her if she wanted me to leave for a second so she could get changed, but she just shrugged and said that since we were roommates I'd probably wind up seeing her naked at some point so she didn't see the point of worrying about it.

Another time a few weeks later, I woke up one morning to find her brushing her hair fully topless. As soon as she saw me get up, she turned and started making casual conversation with me as she was brushing for a few more minutes before finally putting a shirt on.
   

She also usually doesn't wear anything beyond a bra and short shorts unless she's going out and often gets dressed or changes clothes with me in the room.

As you can imagine, this can obviously lead to a lot of awkwardness at times, especially since I'm not very comfortable with casual nudity in general.

That being said, it's her apartment too so it probably wouldn't be entirely fair for me to tell her what she can and can't do in her own home.

What do you guys think I should do here?
<bot>: My roommate's constant casual nudity is starting to make me a little uncomfortable and I'm trying to figure out what I should do.