Hi Gill,
No, by 6 months things were pretty calm... Even by 3 months not so bad, but the first month was the real trial!!!
Jack is a very grumpy old man, and Tia is very bossy, and Jack didn't have any doggy manners - with other dogs too. He had many lessons to learn. He still gets touchy with males sometimes (he's learned not to mess with girls!!!!!!!!!!!!
)
Both of mine were old dogs too - 8/9 years both of them so quite set in their ways. If you saw mine together now, you'd never know they'd been so cross with each other at first.
There is light at the end of the tunnel!!