Hi screwu123
It can be difficult when looking at stats with HIV because it really depends on what type of sex you are having (different types of sex pass HIV easier) and who you are having sex with (what are the chances of them having HIV).
If you are just after general stats we have lots of information in our annual STI/HIV reports. Here is a link for all the reports.
http://www.bccdc.ca/util/about/annreport/default.htm#heading3
To answer your question there would be no risk for HIV if you both tested negative.
The current HIV test in BC has a window period of 3 months which means it can take up to 3 months for a HIV test to show a positive result after you got HIV.
Provided both you and your GF had a negative HIV test 3 months after your last partner or other risk and your not doing anything that puts you at risk of getting HIV from outside the relationship(unprotected vaginal and rectal sex with other partners, sharing injecting drug use equipment etc…) you can have bbfs without any risk for HIV.
HN
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