Chances of getting Pregnant???

aleynuuh

I switched combination birth contol pills recently because I ran out of the previous brand and the nsw brand I' using is readily available.

On the last day of my period, which was also the first day I started on the new brand, my boyfriend and I had sex and he came inside me. I think I'm protected from pregnancy since I immediately started the new pack after my last brown pill. Is there any chance I'll get pregnant? Or am i being paranoid?