sex on birth control

Vernice • Niche Renee
So this may be like common sense, but oh well.  Im on birth control pills, have been for at least a year. I want to know if I have unprotected sex while on my inactive pills are my chances of getting pregnant higher than while on my active pills? I never had sex on my inactive week before so i need to know if I should invest in some condoms or if im in the clear