Hello Customer (name blocked for privacy)...
As long as you have unprotected sex with your girlfriend, you have a chance of getting her pregnant. Millions of sperm live in just that little bit of sperm hanging around. Sperm can live in the vagina for 3 days. They are very industrious :) There is a good chance your girlfriend could get pregnant. If you have gotten lucky this time, I highly suggest next time using a condom and an additional method of birth control such as birth control pills ect. Good Luck.
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Stay Well & Healthy,
The Paramedic Lady
