periods delayed by 8 days (white discharge)

Hi everyone, me and my bf had sex during 18th of the last month with protection on. Although he cummed inside me but was wearing a condom and we were 100% sure that no semen had entered my vagina and everything was accumulated in the condom itself. My periods were due on 30th of last month and today its 7th, i have been late for my periods by almost 8 days now and am getting some white discharge from past 3 days (which everyone say is the ovulation process) and is not smelly. I dunno if am pregnant and have not taken the test yet. We both are worried about it please help with your suggestions.