I don't know about the BoS quests. I've only done 2 each and I'm thinking about skipping them and just going with Danse. I don't care much about the BoS, anyway. So far they've led me to a place I haven't been before, though, so I might do them just for that potential. Trying to hit all the places I see that aren't "filled in" on the compass right now.
The pink food school was pretty awful. I would definitely have hidden real food in my book bag.
Related to that, the potted meat factory quest was pretty horrible. Ick. Thankfully, I character never ate any, as one of the first random encounters I had was someone telling me that it made them sick. The same with the food paste, I remember finding a letter that made it sound dangerous.
