Had a last minute panic about PrEP as it contains lactose monohydrate and we're not sure if I'm intolerant to it or not, though I've never had an issue while taking it, I'm just paranoid that it will somehow fail to work when I need it.
Rang up the clinic to see if that'd stop the stuff working and they went "well, the one nurse we have is booked up, we might be able to get to you Monday or maybe today." All the documentation makes no mention of a problem so... I dunno??