Flirting and Free Rides - Help with my Spanish

Hola/Hi. I'm trying to write a story that I need to present in my Spanish class. This is what I have come up with but I'm not sure if it's the best way to say it in Spanish. I appreciate your help if you find a better way to say it in Spanish. Thank you.
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en Inglés:
On my first trip to San Antonio, I was looking out the window of a taxi to take in the sights when I felt a hand sliding up my skirt. I said, "Mr. I am married!" The very good looking taxi driver smiled and, without removing his hand, said, "it's okay, I'm married too!"

"What? How is that okay?" I asked him. He said it's basic math and that my husband and his wife cancel each other out, so it's okay! I told him that I didn't think it works that way and picked up his hand to move it off my thigh. He said, "Oh you want to take it slow! That's fine, we don't have to rush."

Finally we arrived at my hotel. I got out of the taxi and asked him how much I owed him. He handed me my bags, winked and said, you can pay me with a kiss later. I get off work at 9!
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In Spanish:
En mi primer viaje a San Antonio, yo miraba por la ventana de un taxi para disfrutar de las vistas cuando sentí que una mano se deslizaba hacia arriba de mi falda. Yo le dije: "Señor, ¡estoy casada!" El guapo taxista sonrió y dijo: "está bien, yo estoy casado también!"

¿Qué? ¿Cómo va estar eso bien? Él continuó diciendo que era matemática básica y que mi marido y su esposa anulaban a cabo entre sí, así que estaba bien. Le respondí que yo no creía que fuese correcto y entonces levantó su mano para moverla fuera de mi muslo. Él dijo, "bueno, si quieres que nos tomemos nuestro tiempo, okay, no tenemos que darnos prisa."

Finalmente llegamos a mi hotel. Me bajé del taxi y le pregunté el precio. Me entregó mi maleta, me guiñó un ojo y me dijo: usted me puede pagar con un beso después. Termino del trabajo a las 9"