Not sure about the colour of the flies, I really struggle with seeing nuances in insects unless they’re glaringly obvious. Even struggle differentiating wasps and bees, but that’s a whole other problem. I’m pretty sure they’re just fat blowflies though. They buzz around a lot and either seem to be quite resilient to fly spray, or the one I have is shit

There’s no window in the bathroom, just a skylight (which can’t be opened) and the extractor fan. I’ve been running that all day, but I’m not sure it does anything. In fact, it doesn’t even seem to go to a vent or anything. I shined a torch into it, and it looks like it just leads directly into the roof cavity, with no filter or ducting or anything. No clue if that’s conventional, it’s broken, or the people who installed it just wanted to save money

The smell has started to spread into the hallway despite the closed door to the bathroom. There’s not much more I can do to stop the spread, though I can open the back and front door to create a cross flow if need be (not ideal because the front door has a clear view into my house from the street even with the screen door closed). Otherwise I can use windows

Luckily I don’t have a cat yet, so I can be very liberal with incense and air freshener. I’m not trying to give myself lung cancer though, so I’ll be as sparing as I can while still making it bearable

There is a manhole, but it’s a few rooms down from the fan. I definitely don’t feel comfortable getting in there, mostly because knowing my luck I’ll fall through the roof and snag an electrical cable or something on my way down turning myself into an air fried Baku with a light coating of mildew and generous dusting of plaster dust and paint chips. But also cause I’m shit scared of spiders, and, again, knowing my luck, shortly before I fall through the roof, I’ll get bitten by a redback, probably what will make me fall through the roof 😂

If I have a chance tomorrow, I’ll nip down to woolies and buy some glen 20 then walk across to Kmart cause I know they sell odour absorbent beads (not sure how well they work). Besides that, I think all I can do is listen to music and try to create some good vibes/not think about it, and pray somebody comes out to remove it tomorrow. I’ll probably also ask whoever comes if they can determine if there’s a nest or where they’re getting in, and then ask the LL to fix it. At this point I’m mostly worried about an infestation either already existing, or developing because of whatever’s up there (ie cockroaches or other pests)

Vicks is a good idea. Might see if I can get some tomorrow as well. Unfortunately, I threw mine out because I’d had it for a couple of years and only used it once. Didn’t think it was worth bringing. But it’s been mentioned in my comm servs course that Vicks in a face mask is near essential for entering some types of homes. People with hoarding issues, etc. I’ve heard nurses/doctors use it, too, and it wouldn’t surprise me if cleaners have worked it out, too