Dear, Don't panic,
Thailand have professional sex workers, they are tested regularly for
HIV and other STI , they are vaccinated for HBV ,So in short you may not have HIV and Hbsag so don't worry, other STI also are there but they are not only treatable but also curable
Next Steps
Don't panic, Relax, You have exaggerated few things in excitement but that's human tendency now get proper consultation from some qualified consultant, don't web search get answers from professional
Health Tips
Your
HIV test will come negative, and I advise you to believe it , in anxiety you may still consider something is wrong, you'll be all right relax