Mercury opposing natal Moon creates a mental pull between your current thinking and emotional needs. Other people's perspectives bring clarity about what you feel and need for security.
Oppositions deliver information through other people. During this transit someone may challenge your thinking about emotional needs or offer a perspective on what you feel and need for security that you had not considered. The tension between your mind and this part of your chart produces awareness through contrast.
Listen more than you speak. The most useful information during this transit comes from outside your own head.
What you might notice: Others offering perspectives you had not considered about emotional needs. Mental tension between your thinking and what you feel and need for security. Useful information arriving through conversation. A gap between what you think and what someone else sees.
Astro Transit Academy is an educational resource for exploring transit astrology. The information here is not personal advice or prediction. Astrology is a framework for self-reflection, not a script for living.