well, thats not good, because now oyu cant take a pregnancy test for an entire month! But chances are she may not have been ovulating and she could possibly not be pregnant. But your outta luck and wait a little over three weeks to take a test.

is it safe to cum inside a girl 5 days before and 5 days after a period???

uhm, probably not. atleast 5 days before you only have to wait 5 days to take a test. but the 5 days after, you have to wait 3 weeks. If you dont want to end up pregnant. I suggest that you dont "cum inside a girl" because it can be a bad life for a baby, because you did not have intentions of even wanting the baby. Parents who accidentally have babys and are worried sick about it, and regret having them, are more prone to abusing/neglecting their child. I would be a little more careful if a baby isnt in your near future plans.