pls dont give stupid advice. having sex during period is the
worst possible experience. the blood flowing down and stain the
"you-know-what". it look like a murder scene on the bed.
not forgetting about the awful smell!
alot of after cleaning to be done and that includes the
bedsheets!
to TS: it is a probability game but given you did not wack in
your little "commandos", it should be quite low. next time, try get
condom pls. a little upfront cost save you tons of headaches. it
for your sake as well as ur gf. :)
next time do it during her period so her blood will wash away
any sperm that go in