Go back to crate training. Don't give him run of the house. Continue to reward him for going outside and never let him out of your sight, even if it means keeping him on a leash. Go back to potty training 101. If he is marking, it will get better after he is neutered. Also, MAKE SURE you clean everything with nature's miracle or something similar. If they smell urine they will think it's OK to go in that spot. |