I have been taking bc since April and was not missing a day of it at all . Come June I missed 4 days of my pills so I bled a little bit for a few days . Then when it was time for my actual prd it came and I was even on time . Well , here comes July and I missed 3 days of my pills again and I bled a little bit for about 5 days . Not real heavy , just reallly light bleeding . Well I was due for my prd on the 29th and today is the 6th and I still havent started . Could my pills have messed my cycle up or am I pregnant ? I have pregnancy symptoms ? Anyone had this happen before to them ?