Someone does not seem to understand the message you have been trying to share with them. Is that because you aren't explaining it eloquently enough? Is your message confusing? Is your body language giving mixed messages? You could rack your brain trying to figure it out, dear Capricorn, but there might be a really simple explanation - that person might not want to understand what you are saying. If that's the case, there is nothing you can do, but since you've tried your hardest to be transparent, you can walk away without blaming yourself. You tried. It might just take some time to sink in. In the meantime, let it go.