How to give bj without condom

I always use fruity scented condoms to give bj and just can’t bring myself to suck without condom. I just don’t like how cocks smell and am convinced i would even throw up without a banana or strawberry condom. I’m curious to hear how you deal with the taste, as when I receive bj guys tend to suck me bare and don’t even ask for a condom but I always wondered how they do it without throwing up…