hi I'm 17 and currently my period is 6 days overdue. According to my app it says 'late but within the normal'. I've had absolutely protected (using a condom) sex with my boyfriend around 3-5 times since my last period including sex during the time I was apparently ovulating (according to my app). Mind you we always check for any breaks in the condom. 

i was also experiencing occasional minor period cramps 3 days into my apparent period due date as well as having occasional discharge that has been stained reddish-brown in the past 2 days.

This is a subject I can't talk about with my parents which is a shame but I just want to know if there is any risk that I could be pregnant which would be unfortunate at a time like this for me. 

Thanks :)