If you feel you’re not at risk of HIV (i.e. not sexually active or never having condomless sex), then it’s safe to stop PrEP.
For anal sex and for insertive partners we recommend taking a PrEP dose 24 and 48 hours after your last condomless sex, or until you have 2 sex free days.
For vaginal and frontal sex we recommend taking a PrEP dose for 7 days after your last condomless sex.
We recommend that you have a full sexual health check up 4 weeks after stopping PrEP.