I shouldve specified more, the exposure was outside of my marriage by me. naked genital rubbing was the exposure. she is having the symptoms of rash, body aches, fever, fatigue, sore throat. could the test i took at 45 days missed a diagnosis?

All tests have false negative results sometimes. Discuss with your testing lab and the Dr who ordered your test.

She needs to seek medical attention in order to be properly diagnosed and treated. Unclear what test you are referring to, but if the test you had was for HIV and/or other STD’s, you did not need them if intercourse did not take place. Anxiety and guilt are likely and clouding decision making.