The second dream is also related to physiological needs. You want to have a wonderful life, or have the opportunity to take risks and seek excitement. You seem to have fear in it, but you're not really afraid. Finally, you choose to give up the temporal lobe, which represents the auditory nervous system, or when you sleep, there is noise around you to make your subconscious send such a message, hoping that you can rest quietly and not hear annoying sounds.
My humble opinion.