Pregnancy nose

I’ve noticed my pee has smelled stronger I’m not sure how to describe it but it isn’t foul, that smells I’m usually used to can make me nauseous, my s/o had a sandwich for lunch that had mayo and mustard on it and all day when we would kiss I would smell it on his breath, even after dinner. He even brushed his teeth AND used mouthwash because I kept mentioning it. I STILL smelled it on his breath after. I didn’t know smells would be THIS heighten LOL anybody else? Btw I’m 6w1d today.