When is safe period, i get my periods on the 8th till the 11th
Answers: There is no such thing. You are thought to be more fertile on or around your 14th day of your cycle, but you can still get pregnant at anytime through your cycle..
8th - 11th of what ? do you mean the day of the month, if you have a 28 day cycle it will change each month as some months have 31 days.
Do you mean safe to have sex without getting pregnant? You are pretty safe for about 2-3 days after your period finishes (day 9 approx) and about 6 days before its due (day 22 onwards). The days in between you could get pregnant but I wouldn't risk unprotected sex at all, always use a condom at least.