Could I Have Given My Friend Herpes If I Touched Her Mouth With My Penis Once As A Kid, Even Though I’ve Never Had Herpes?

Hi doctor When I was kid , I touched my frind mouth with my pinas And it was my first sexual act at all A day later she has som bubbles in her mouth, im not sure if it was caused by me, Could it be possible that I gave her herpis? Specially that I don’t have it