How Do You Tell Someone You've Been Treated for an STD?

Hi Dr. Betty,
Earlier this year I discovered bumps on my outer lips. I was told by the nurse practitioner that they were genital warts. She treated them, they went away, and since then I have not had another recurrence even though I have been under immense stress since then due to work/family issues. I have not really wanted to date/have sex with anyone since because I don't want to deal with the conversation of letting someone know if they have sex with me they will be exposed to genital warts.