My 14wk old puppy won't pee/poo outside, even when i've had him out for hours, he still waits till he gets home & is now refusing to use any training pads. & Everytime i leave the room (even for 2 minutes), he will pee/poo the floor within seconds. He needs to sleep in a different room from me at night but when i get up in the morning there is pee & poo absolutely everywhere. I leave training pads everywhere but he goes out his way not to use them (even though he used them only a few weeks ago)

PLEASE GIVE ME SOME ADVICE