The theme of this week is about intimate inner planets (Venus, Mars and Mercury) encountering slow-moving mighty outer planets (Saturn, Chiron, Neptune and Eris).
Even when just one of the local, personal planets (such as Venus) encounters one of the “gods of change” (as they’re sometimes called), it’s noticeable, and there can be a personal revelation: a limit reached, a phase begun, a decision made, a turning point arrived at.

Fractals by Barbara Lane.
From Sunday, through the Memorial Day (U.S.) holiday and well into the week, this happens dependably and repeatedly, so you can expect actual movement in the human realm: lots of shuffling, feelings expressed, people to respond to, and resolving to finally do what you want to do.
Then soon after, Mercury, Venus and Mars all change signs. In the most personal realms of life, there are finally some changes coming, and how you handle them can shape your experience of the next few weeks.
You or others might be feeling internal pressure, impatience, or resolve to finally make some progress, try something new, or even conduct a wild experiment or two. The most important thing is that you not assume everything is done moving and shaking; we’re in the midst of a long series of shifts that persists for nearly two weeks.