Thanks for your question and concern. As you might have read online, genital herpes is caused by two types of herpes simplex viruses namely HSV Type 1 and HSV type 2. Of these, HSV type 1 is more dangerous and can be spread from an affected person to others through saliva and oral sex. It cause infections in mouth, lips etc. HSV type 2 is responsible of causing genital herpes. Moreover, any of these viruses can harbor in any part of body and cause infections in both genitalia and mouth due to oral sex practices. In people who doesn’t have any symptoms which are seen with naked eys, there is a lower risk of transmitting the disease. But this is doubled if a person has got visible lesions or symptoms of genital herpes. It is better for you to contact your doctor to rule out a possibility of any STDs. You may have to undergo blood tests to find out infections if any. Please take into consideration that condoms are not so effective in preventing STDs and pregnancy too, even if they are not broken. Abstinence from sex with people who are known to have any sexual disease is the only method to be unaffected with any of the same. Hope my answer clears your doubts, Take care.