Disappointing morning today.
I got my walk in the woods yesterday which was really good. Then I got covered in gunk trying to do the work on my porch and this morning it appears the sound is just as bad as it was yesterday. I still have patches on my hands that look dirty, where I got bits of spray foam on my fingers that then picked up dust from the porch. The safety instructions say to wear surgical gloves but there's no point when working in a space like that because they tear and end up worse than useless. So now I'm wondering whether I need to pull down the entirety of the ceiling on the porch (really not something I want to do, not least because it probably won't survive in a state that I can put back up, it will create a horrendous mess, and it will cost a fair chunk of change to replace) and really get into the gaps behind it, tolerate the noise until I gut the next room along (which could be a while), or make some slightly bigger holes in the roof and try to get into the gaps that way.