Queefing in doggy style

Sadie
At first I was really embarrassed About my vag noises but I'm starting to get over it. My boyfriend doesn't seem to care as long as we're in his favorite position lol but I'm not sure if he's aware of it being my vagina (funny right) I want to do it in that position but  I still get weird about queefing. I just tell him I don't like it. How should I go about asking him or telling him about the queefing ? He probably already knows but I need tips on how to go about the conversation.