@LandSharksAnonymous I do sincerely hope that Twatdog actually answers to Twatdog. I'm pretty sure by now that Bill would answer to Nobhead.
He's all over the place right now - brilliant one minute, learning new things, extending his sit/stays etc., and the next minute he's barking his head off at everyone who walks near him. It's all things that in theory we can work on but in practice it's such a monumental pain in the arse. I think he's coming to the end of the latest testosterone surge, if that's what it is, as he's eating two dinners again. It's all guesswork though. With me he is mostly still the loveliest, sweetest, squidgy, affectionate little hooligan - it's just the rest of the entire world that sets him off.
@VanGoSunflowers the one thing I think I definitely did right with Bill was work on recall every single day - as soon as he was allowed out for walks I was dropping his line and walking away. I also taught a swap which has been super-useful, but I sort of wish I'd taught him to bring things to me instead.
The biggest regret was not working on engagement alongside recall - I relied on him coming back to me, which was an issue when he hit adolescence and thought 'screw that, I'm going to eat a seagull' - he's back to 90% solid but it was a scary few months and I've only just started letting his line trail again. You can catch up, as we've done, but it would have been much easier if he'd been keeping really close to me from the start. @brushingboots is an absolute guru on all things gundog training and I actually need to pester her soon about how to take the next steps on stop and turn whistles.
I also wish I'd taught things like paw and roll over - I didn't want him wasting his time with what I thought were pointless tricks, but actually they would have been a brilliant help with husbandry, e.g. nail trimming and generally checking him over.
Other than that, the usual sit, stay, wait, down, are all useful, but I also put cues on things like sniffing, digging, and watching squirrels, as well as going to look out the window or play in the garden. He understands a surprising amount of words now; I had a friend to stay who remarked on it. I think it's because there's only the two of us, and I've been making an effort to be consistent in the words I use when I talk to him. He definitely understands 'what have you got, you hooligan?' 😄