SEX IS WEIRD AF

Bea
OK LAST NIGHT SOMETHING WEIRD ASF HAPPENED.. I was having sex with my boo you kno, then he has to pull out and when he did there was white stuff all over him. It was like milky white but thick, and so much of it! It's kinda concerning. I'm not due for my period for a week, but I have been having cramps a bit and I was so tired yesterday I had to miss class! This honestly never has happened to me before, I didn't even orgasm and he didn't either cause we had to stop 5 mins into the act. Has anyone else had this? Normal or nah?