Thank the Lucky Stars and Tampons

[L/J] [MODERN AU] "If you aren't here with her fucking tampons in TWENTY MINUTES, i'll throw a wad of her gross bloody uterine walls at your face when you come in"/James Potter, who is absolutely not a toff, finds himself at Tesco's, looking for tampons, and being accosted by a shopping trolley. Maybe there's a reason why he shops at the Waitrose up the road [Rated T for language]