Pisces Weekly Horoscope by The AstroTwins | Astrostyle Pisces Weekly Horoscope from April 18 to April 24. Are you hanging onto something or someone out of a misplaced sense of loyalty—or fear of what it would be like without that in your life? Remove the rosy specs this Monday, April 18, when revelatory Pluto collides with the optimistic Aries Sun in your second house of values and security.