is my hubby lying or not.

I like oral on me and my hubby does start, but gives up in a min or so saying the pubic area smell he does not like. But I know it is not smelly, howmuchever I clean, the same reason. I think he does not like to give oral and so avoiding. Otherwise he is caring and nice guy, so I don't feel like arguing or fighting for this. I don't want to cheat also. But here I see cheating is common. Genuine experience from others welcome.