After taking unwanted-72 is there any chance of prenency as the period date gone to 14 days?

How soon after unprotected sex did you take the unwanted-72? If taken as directed, the chance of pregnancy is fairly low, although not impossible. If the late period is the first one after having used emergency contraception, it is not unusual. Some women will find that their cycle is off a bit the first month afterwards. Certainly you can try a pregnancy test to see what results you get.

It is not 100 percent effective. The longer you wait, after sex the less effective it is. After about 72 hours it has no effect. But side effects if you read warnings. Can alter or delay period For couple months