the very first time i took rota he was kinda shy and held his tail down, he didnt really want to play, only to walk around in the grass, NOW, hes a crazy running hopping dog toy stealing machine!!!!!! though hes really clumsy and he trips and goes tumbling through the grass and he can never catch the other dogs, he actually has a strange attraction to yellow labs, its weird, he always follows them, (there usualy different dogs, its a popular breed here)
but, my other dog cosby, my aussie i started taking as soon as he turned 4 months i took him once a week every week... sadly, his experience wasnt the best, alot of dogs would bully him, he was attacked by a french bull dog, that literaly hung off his leg after i grabed him, and a german shephard, now hes not so social, i think it scared him, he doesnt like other dogs to well,