Was told if want accurate testing for HIV and Hepatitis that should abstain from sex for 3 months.
I would only do this if my condom split during sex or my dick somehow touched her wet vagina.
Imagine having to abstain for 3 months, whats the point of punting.
If you can clearly see with your naked eyes anything on your penis or feel pain down there then go to your clinic.
Otherwise just avoid bareback sex and in my opinion rimming.
If you want to be super safe then avoid oral without, rimming and anal.