I found these on the floor ...

Cool!
Mike

yummy!

dosnt looks like sperm, just pussyfluid....
Suck, fuck then clean

Looks like a bit much to just be her own - and you said they were soaking wet...
But if she left them in so obvious a place she sure wasn't trying to hide anything, so draw your own conclusions. You know her best. Would she? And if so, would she rub your nose in it? (Figuratively speaking, of course! For now...)

I am not an absolute expert, but it doesn't look like male cum to me. Looks more like what I remember ovulation secretions looking like. Again, as I remember, they did smell stonger too.