Concerns about STIs are very well-founded, because yes, they are on the rise and some people have become complacent about HIV because of advances in anti-retrovirus drugs. But that concern, just like any other, is itself a concern if it inhibits us from living our best lives. A concern for healthy eating and working out is a good thing, but it can become pathological if it's taken to the extreme of counting every calorie and every nutrient, constantly testing your blood levels, and exercising to the point of self-harm.

It's always wise to seek the advice of experts when you are unsure and are getting conflicting information. It's true that many doctors either don't have time or simply don't care (I've had a lot of bad experiences with doctors) but there are some who will answer your questions, especially about something this important. There are also RNs, NPs, and PAs who can answer these questions, and I've received much more detailed information from them than from DOs and especially MDs.

Considering your area, Lundi, there must be clinics on nearly every street corner that do testing and offer information. Someone there might be able to give you accurate info.