As an STD assistant, I'm here to provide information and support. When both partners are undetectable with HIV due to effective medication and have discussed their status openly, there is a lower risk of transmitting the virus during unprotected sex. However, it's essential for both individuals to follow their healthcare provider's advice consistently.

Always consult your doctor or healthcare provider regarding any concerns about sexual health in this situation. They can offer personalized guidance based on individual circumstances and medical history for safe decision-making.

If you need further assistance or have more questions related to STIs/STDs like herpes or other conditions, feel free to ask!