I am looking after my sister's dog for a few days as she is away. It's a beatiful chocolate lab retriever, I have her regularly and we get on very well, she knows me. Took her out for a nice walk today and she disappeared into the woods, which she has never done before. She's usually quite good with staying close. Emerged 30 minutes later in a completely different part of the park (in fact I was walking around calling her name, looked back and there she was following me). Nothing visibly wrong with her. We are now back home and she is sprawled out on the floor half asleep. No real interest in food and drink although she did have one of her snacks. She responds to her name and does her usual bark when hearing a car go by/soone approaching the house.
Is she just tired? I have convinced myself that something must be wrong with her. She is not as sparkly as usual and does not follow me around as much. I might hopefully just be overreacting? It's been a very hot day too. It's worrying me that she is not drinking.