Weird Question

Allison • momma to kinsley - 09.24.21 🎀

My boyfriend finished in me 2 days before my period, I got my period on scheduled date but it is very different from my normal. It is more brown than anything and not a lot. I have I extreme cramping, more than I have ever had. I had just finished taking my birth control pill the day before he finished in me. I had no protection at all from him finishing In me. Could I be pregnant?