She looks as pretty as ever Emma.
Yep maybe the feathering is a bit on the short side but as everyone says, in a couple of weeks she'll look great. Maybe when the feathering grows back to the length that you'd prefer you should take a photo to show the groomer as a guide to how you'd like her done in future.
One thing guaranteed with cockers is their coat seems to grow overnight
Tracey x
But for some reason it seems to grow fastest in all the places you don't want it to - paws, between the pads, throat, tops of ears, head, backside etc.