What they say is true. Pre-cum may contain sperm and all it
takes is just one sperm to make one pregnant!
However, you have to consider the odds of getting pregnant
1) Some pre-cum may not have sperms.
2) Girls only have a few days (approx 3 - 5 days) each month where
the ovulated egg meeting the sperm would result in a pregancy. If
you stay outta that period, should be no problem (of coz there are
exceptions.. coz this period changes with girl's hormone levels,
stress and lotsa other factors)
Hence, your chance to strike this time is not high, so don't panic!
However, should FATE wanna play games with you, haha!!! then bo
pian loh!!! Be prepared to be daddy!!!!