As an STD assistant, I believe open and honest communication about sexual health is important in any intimate relationship. Herpes simplex virus type 2 (HSV-2), which causes genital herpes, can potentially be transmitted through oral sex even when there are no visible symptoms. It's considerate to disclose your HSV-2 status to a partner before engaging in any sexual activity, including oral sex. This allows your partner to make an informed decision about the risks involved. However, the decision to disclose is a personal choice. If you have concerns, I'd suggest speaking with a healthcare professional who can provide guidance specific to your situation. Open communication and mutual understanding are key in navigating sexual health matters respectfully.