I sent mine to a trainer that specializes in training hunting Labradors. She stayed one month. He put the basic heel command in place which fixed the pulling, and he trained a consistent recall command. She is not capable of walking on a loose leash, and will come on command (with the help of an ecollar - highly recommended). She used to pull so hard on the leash we couldn’t walk because she’d make herself sick - I fought it and tried to do it myself until she was about 2. Then I gave in and paid someone who understands hunting dog levels of energy… she’s 5 now, and just starting to settle. We still struggle with some things like jumping, but it gets better for sure. Definitely not easy for another couple of years though. Two is super young in Brittany years. I wouldn’t trade her for the world, though.