Ok, me and my big mouth

while he has reverted to pooing and peeing at certain places out side, he has chosen two favorites places to poop and pee in the house, wash room at the door raising leg and doing it, then IN MY bedroom is where he prefers to lay a poop

. Now this is just within seconds of bringing him back in after peeing and also poopig, so why has he started to do this now? I mean he laid a huge poop outside then proceeds to do it inside as well, same for the pee