If you live on the Danish island of Mando, your only hope for driving your vehicle to the mainland and back is when the tide is low. During those periods, the water often recedes far enough to expose a rough gravel road that's laid down over a vast mudflat. Winter storms sometimes make even low-tide passages impossible, though. According to my reading of the astrological omens, Sagittarius, there's a comparable situation in your life. You can only get from where you are to where you want to go at certain selected times and under certain selected conditions. Make sure you're thoroughly familiar with those times and conditions.