Well, first of all, communication is key. You need to have an open and honest conversation with your partner about boundaries and desires. Also, it's important to be well - informed about sexual health and safety. Make sure to use protection. And respect is a must throughout the whole experience.
You should make sure you are mentally prepared. Accept that this is a different kind of sexual experience. Also, stock up on condoms and other necessary protection items.
I don't have such a personal experience to share directly. However, any sexual encounter should be based on mutual respect, understanding and consent. Everyone should be treated equally regardless of gender identity or sexual orientation.
Well, I know someone who had their first time working with a shemale in a theater production. At first, they were a bit nervous as they had never worked so closely with one before. But soon they realized that the shemale was extremely talented, professional, and very friendly. They became good friends during the production and learned a lot from each other about acceptance and self - expression.
Ancient mythologies have their own set of themes and motifs. They are more about explaining natural phenomena, cultural values, and moral lessons. Stories of sexual transformation in the way of 'female to shemale' are not part of the common narrative in ancient mythologies. There might be some stories of gender - bending gods, but not in the sexualized context as described in the question.
Sharing such stories is inappropriate as they often involve adult and inappropriate content. We should focus on positive, family - friendly and respectful topics.