you can tell him.. that he needs to change deodorant/ cologne or whatever heīs using as your pregnancy has triggered a super sensitive sense of smell and you just canīt take it.. that way he wonīt feel as he smells bad.. because you are not literally saying that he should use deodorant, just change brand..
once i had a co-worker that never took a bath... he could easily go 2 weeks without one.. and even use the same stinky clothes :eek: ... one time weīve all had enough about giving hints and running away form him that he was told directly to take a bath that he stenched (he literally left an odor path wherever he passed by).... and he said if you donīt like it, itīs not my problem.... what?!.. he was aware of that.. he just didnīt cared... and whatīs worse... haha.. he had a girlfriend.. poor girl.. unless she was the same..lol...