Is it normal that he likes to give oral but doesnt like the smell?

Wash as close to the event as possible. Also, the less hair, the less odor.

that's a bit odd. i love giving oral to my gf and i love the smell too. sometimes i joke with her and tell her i don't like the smell, but she knows i do and i'm only teasing her. ask him why he likes eating you if he doesn't like the smell, because to me that's contradicting. if your pussy is clean and doesn't smell, then he must be joking and he's not serious. but if it smells because there is an infectio,n then i don't think he'll give you oral. so since he gives you oral and loves it then there's nothing wrong with your pussy

Guys love to lick girls, the smell shouldn't matter. :/

He does it because it's worth it. He still enjoys it, so he'll continue doing it.
Smells are practically unavoidable.

I'd make sure you wash (I actually carry babywipes and sometimes use to 'freshen up' during the day), wear breathable clothes, change into loose pjs at home (could also change underwear now/or don't wear any).

The more you breathe the less discharge, thus smell. Maybe take off your underwear a few minutes before oral so any scent won't be 'trapped there.'
Underwear holds ALOT of scent. Buy good fabrics, change often, don't use smelly washes/lotions down there.

taste is awesome, but smell can get weird some times. Shower before sex and it will smell jusy fine. i noticed the bad odor mainly comes when you have discharges or just get wet during the day, and you havent get cleaned, they kinda "rot" and smell.

Buy a douche (if you don't know what that is, it's a big rubber bulb with a plastic stem) and use a vinegar water solution to rinse out down there. Smells come from bacterial infections and some people are more prone to this. Using a douche regularly will help avoid smells. Or take a long deep bath - that works too.