Period bein late. PLEASE GIVE ADVICE

So i have something to say and i need help. I was suppose to get my period on Friday, but i didn’t so i had sex & he didn’t put the condom on right away. I had thought he did. But then he felt the feeling of him going to cum but he didnt, so he put the condom on and we went again, and then he had bust all in the condom. And my period is now 5 days late. What does this mean? could my period be late cause i had sex the day it was suppose to come ?