The worst thing you can do right now is let yourself get intimidated by expectations. Sure, you may be approaching a critical point, but look upon this day as any other. Do your best, keep an open mind, and focus on having a positive outlook. If you overthink things, you'll lose perspective and possibly alienate those around you who can help cheer you on or cheer you up. Don't sell yourself short. You know exactly what to do and how to do it. Just listen to your intuition.
Your birth chart is a map of the sky at the moment you were born. Download the Sun Signs app to find out how the planets’ positions influence your life.