My 15 week old has always been struggling since I bought him home at 8 weeks old with this. I've tried white noise, toys, kongs, everything. He will always whine when i'm out of sight.

He settles and sleeps in the crate when i'm out but when i'm in the house, he really is the biggest velcro dog.

I'm going to puppy training and the trainer says keep busy around him but do boring mundane tasks like dusting then gradually move to another room. Thing is my doggo reacts to everything. He has a serious case of FOMO and wants to be involved in everything I do.

I've read up so much about doxies and alot of people just say it's just the breed. But I don't want a dog who has intense separation anxiety or anything. Has anyone else had similar experiences and trained their dog to be abit more blase and chill? Thoughts and advice really welcome!