Potty Training A 10 Wk Old Pitbull

my husband just got this puppy when it was 8 weeks old and we are having a real hard time potty training it.it goes pee and poop outside but a few minutes after bringin her in she goes in the house too..i tried the crate thinkin she wouldnt wanna sit in her own pee but she still pees in there too.i never had this much trouble with cockapoo when it was a puppy.any advise would be appreciated