Hi,
I recently bought a hamster from Pets at Home. When I got him they said he was 8 weeks old, but we think he was actually 6. Three weeks in, he has never once lifted his ears- they stay right back against his fur almost as if they weren't there. Now my mum has just pointed out that he doesn't respond to clicks, squeaks, claps, whistles, shouts or any other sound that we have tried. I don't know if tis is because he isn't using his ears or something but I am concerned! Any help would be greatly appreciated!
I have attached pictures of my hamster- called Mole- for reference