Milky fingers… TMI

So I was getting hot and heavy with the boyfriend and he was using his fingers for penetration. When he removed them from my vagina he looked at his hand and said "What's this? It looks like milk"

To which I had no response. It was obviously discharge but like he said it was white and mucus-like. Definitely not like cottage cheese, so I'm ruling out a yeast infection at least.

I think this puts him off giving me oral sex which I don't blame him for.

Is it wrong, I'm not sure it's normal for that to happen…? 😳