My friend, you made me smile a bit. Thailand is a well-known place for sex tourism. Most but not all men go there to satisfy their sexual desires while enjoying some beautiful landscapes at a low cost. Love and sex are two different topics, and we can't reach a logical conclusion to a topic that doesn't follow logic. Many people fall in love with others and then find them undesirable, and many start a relationship with sex and end up in a happy marriage. I don't think you were wrong; you think differently about love and sex. After all, you are a wise monk, my friend