Aries, this weekend Mercury semi-squares with Uranus. In this particular harmony of planetary energies, we might experience a sudden shift or shock in our realms of communication. Aries, notice any new areas of discussion, arguments or agreements and be extra mindful of your self-expression. As a fire sign, you definitely lean towards assertiveness. This weekend is the perfect time to consciously channel this trait. Why not write a message of appreciation to a loved one?