I can’t stand the smell of my dog!!

I’m 8w3d and for the past month I have been super nauseated, with occasional vomiting. To make matters worse, about 2 weeks ago I developed a STRONG aversion to the smell of my dog. He’s nearly 6 months old so I’m sure his scent is changing, but my husband can’t smell him as strongly as I can. I find it so hard to be near him without feeling extra nauseated! I’m sure this will go away eventually but it’s really hard because I love him so much! He’s the sweetest boy but man, he stinks! 🤭🤢🤮 Has anyone else experienced this?