do the retrieves in a passage way, so it has to return to you, reward it and praise it, don't do retrieves in open space until it is doing it happily, don't take the dummy off it straight away, let it hold it, then say mine or dead or ta, always use same word.
Look back a few pages and see article , training a lamping pup, may be of use, good luck
it must be the bedlington in it.my bedlington is just the same she'll chase it ut then only picks it up if she feels like and brings it back when she feels like it to. but saying that she'll bring rats she catches to me so all is not lost. i,