Chances of pregnancy if you have intercourse 4 days after period ended (7th day in the cycle) when you have a 33 day cycle (i have pcos)?

Don't know how: Many days long your period is. The bottom line is that even though likelihood of pregnancy is highest if you have sex near ovulation (around 14 days prior to period) - it doesn't mean you can't become pregnant at other times of the month. Would take a home pregnancy test if you miss your period. Use protection every time if you aren't ready fro pregnancy.