Help sex talk?

Taffy • https://youtu.be/XnAxEnFCYd4
Can you feel when a guy cums in you? 
I had sex last night Unprotective 
he has never cummed but there was white i was like was it me or you we don't know 
He told me to get the pill but I didn't I don't feel like he did 
But my period is to come on the 30th