Quick-witted doesn't begin to cover it. Your Mercury conjunct Sun makes you one of those people who can think on their feet and actually sound intelligent while doing it. Words come easily to you, and you have this natural ability to explain complex ideas in ways that make perfect sense to others. When you speak, people tend to listen because there's a clarity and confidence in your communication that draws them in.
The flip side is that your mind and your ego are practically joined at the hip, which means when someone challenges your ideas, it can feel like they're challenging you personally. You might find yourself so caught up in intellectual debates that you forget to pay attention to the emotional undercurrents or other important stuff happening around you. But honestly, your combination of mental sharpness and natural eloquence is pretty impressive, and most people wish they could articulate their thoughts as clearly as you do.
When transiting Mercury conjuncts your Sun, your mind becomes laser-focused and your words carry extra weight. You'll notice conversations flow effortlessly and people seem to hang on what you're saying. This is your moment to tackle that presentation, have that important discussion, or finally articulate ideas you've been struggling to express.
Your curiosity is through the roof right now and learning feels almost effortless. Books, podcasts, new skills - everything clicks faster than usual. Just watch that you don't get impatient with people who aren't operating at your current mental speed. Not everyone has Mercury and the Sun firing on all cylinders like you do, so give others a little grace when they need extra time to catch up to your brilliant insights.