This isn't the time to rifle through contingency plans or cast about for exit strategies – not when there's a First Quarter Moon in your zodiac sign on August 31st. A First Quarter Moon is a waxing Moon which means it's increasing in light, so you need to be perfectly clear about what you want because this is the time to make your own luck. Sagittarius is a sign that's famous for holding fast to its beliefs in the face of daunting circumstances; moreover its absolute faith in Hail Mary passes has prevailed upon many a centaur to go for broke rather than stop short.