Sheryl
Only joking!
We have similar issues with Harry. Today he's was all for OH and didn't want to know me. All that changes when I've taken him for a walk and a play on the fields. They are complex but fascinating dogs as they are clearly very in tune with us hoomans.
Sometimes they can react in several different ways to the same thing. With us the sit command and the lie down can get turned round and Harry lies down when he should be sitting etc
Don't worry too much and see how things go for a while. The one thing they don't do is stop loving you.