I doubt it pollinated, you WILL know when a male blows his load, its nasty and it smells like pollen, those sacks weren't old enough
I don't know about the smell your talking about as I've got plenty of experiance with hermies from back when I started growing messing with bagseed...I do however agree that they don't look mature enough, But he said he seen those white petals which tells me a couple opened and if they open, they pollinate...
Oh I believe you man, just never smelled it myself, I always had fans going.. I have no clue what pollen even smells like...