i had the same problem with my beddy pup at that age mate, he wouldnt listen or just run straight past me,even on the yard he wouldnt listen,so i got him on the long lead worked wonders mate.as for retrieving he'd just try and chew a ball in the alley way,so i used long lead again and now i have ball and rabbit dummy retrieved right up to hand hes nearly a year and is now a joy to own,just persevere mate also if it helps when he/she is just sniffing and ignoring your commands get some metalwashes on a tied off piece of string,enough to make a clatter,throw it so it lands next to him,but bef