Weird question?? Please read

kentucky_mommy

So when I was pregnant with my son the doctor said that their couldn’t be any particles at all in my urine or it would affect a pregnancy test.. well

Idk how true that is but I’m on progestrone suppositories and every morning when I go to take a HPT I see whit waxy stuff in my pee and the pee just looks alittle off.. can this affect a pregnancy test and give me a false negative?