Would I be able to hook up if it’s the night of the last day of my period?

So there is a guy I’m looking to hook up with tomorrow and I’ve been pushing it off because of my period this week.

My period is pretty consistent and usually ends on Friday and is very light, but I’m not sure if I’ll still be completely clean by the night time when I’m looking to head over.

I know I could just go down on him, but I don’t see him often so I want to see if I can get some benefit too. If anyone has any similar experiences please let me know