I was taking Norethisterone for medical purposes and it didn't stop me coming on, but it was just super heavy. I've had this exact problem and finding clients who are into pp are few and far between.
Probably shouldn't say this but at a pinch, 400mg of ibroprofen reduces bleeding. I am on contraceptives, but once every couple of months I get a really heavy spot bleeding. I find that 400mg of ibroprofen taken every 6 hours will reduce it to the point of either stopping temporarily, or you can put a tiny bit of sponge in for piece of mind. I do tell my clients if I have been spot bleeding though.
I've tried the sponge before but whenever I'd use it it'd get stuck lol An my ex would pull it out for me
I've used noresthisteron for years , and sometime for weeks at a time ( my bad ). No periods , the dosage is 3 a day at regular intervals , but I got away with only taking 2 . It would also stop an already started period within a few hours . I order it online .
Do you have a problem with consistently ordering it on line from the same place