I have a west highland terrier called Zac who is now 16 weeks old. He's is no bother, sleeps all night, doesn't chew things, good with people, but I need some help house training him.

If I take him out for a wee in the garden he seems to keep it in even if we are out for ages and as soon as I bring him back in the house he'll have a wee on the floor!

He goes out at for a walk at least twice a day (usually 3 times) and he'll have wee occasionally but not all the time. He's better with poo's usually has one when out for a walk and I can tell when he wants one but he doesn't give me any warning when he needs a wee and once his started that's it.

Can anyone give me any ideas please