night_bus

You understood correctly. It is a recognised approach for certain bacterial infections where the partner is treated without a separate consultation, usually because getting them through the door is the bottleneck.

Whether it is available depends entirely on where you are. Some places do it routinely, some do it in limited circumstances, some not at all.

Also worth remembering that a positive test at three months does not automatically mean someone cheated. It usually means the treatment window was not respected on one side. Have that conversation before the other one.

Worth raising with your clinician rather than treating as settled. The honest summary is that it probably does not help, not that quitting will clear them.

Several things at once. HIV testing regularly, because taking PrEP while unknowingly positive is the situation the schedule exists to prevent. Kidney function, because that is the main thing to keep an eye on with some regimens. And routine screening for other infections, since PrEP does nothing about those.

Part of the delay is which test gets used. Looking at a sample under a microscope is quick and cheap but misses a lot of cases, whereas the molecular tests are considerably more sensitive.

So months of negatives can mean it genuinely was not there, or that it was never looked for with a test capable of finding it. Worth asking which one was run on your samples, and worth saying plainly if repeated treatment for something else has not changed anything.