Discussion: I am a 42-year-old handsome asexual woman. I have never had sex. I met a lovely man my age at work who is courting me vigorously! I'm afraid to tell him the truth, but I'm interested in his company.

Asexuals are sometimes in romantic relationships, which significantly contributes to them, especially in the mental-energetic dimension. You probably won't feel sexual attraction, but nothing prevents you from having relationships. You will likely have to tell the truth in your way. The relationship between you may continue even without sex. To answer your question, asexuals have no physiological problem in having sex. The problem is energetic and concerns the question of sexual attraction.

Link: The Unified Energetic Model of Sexual Identities and Orientations. (Alixin's theory)
https://www.sf-healing.com/page/169 (Copy & Paste)