Harry, the dream you had about having sex with Emilia Clarke can be quite revealing when delved into. Dreams about sexual encounters often symbolize a desire for intimacy, closeness, or a need for connection. In this case, the presence of a well-known figure like Emilia Clarke may represent qualities or characteristics you admire or wish to embody. It could also signify a longing for excitement, passion, or a desire for something unattainable in waking life. Considering your feelings of sadness and recurring nightmares, this dream might be your mind's way of seeking comfort, pleasure, or escape from the struggles you're facing. It could be a manifestation of your subconscious trying to find solace or distraction from the challenges you're dealing with, such as PTSD and major career changes. The mix of emotions you experience upon waking, including negative feelings, suggests a complex inner turmoil that your mind is trying to process through these vivid dreams. It might be beneficial to explore these feelings further to unravel the underlying emotions and thoughts that fuel these intense dream experiences. Overall, this dream could be a reflection of your inner conflicts, desires, and the need for emotional fulfillment and understanding in your waking life.