An apparent backward motion of the planets is called a "retrograde" motion. It occurs in several stages. At first the planet seems to stand still, then it backs up through the signs, stands still again, and then resumes its forward motion. The amount of time that a planet spends in retrograde motion depends on the planet's orbit, varying from about twenty-two days for nearby Mercury to about 160 days for distant Pluto.
A popular misconception is that a retrograde planet signifies something unpleasant. A retrograde planet prolongs the influence of that planet in its sign and house of a horoscope. If that influence happens to be an unpleasant one, the prolonged unpleasantness will be blamed on that retrograde condition.
The Sun and Moon are never in retrograde motion.
Retrograde and Direct Motion Wikipedia
Apparent Retrograde Motion Wikipedia
Mercury turns retrograde February 23 at 19° Pisces
Mercury turns direct March 17 at 5° Pisces
Mercury turns retrograde June 26 at 23° Cancer
Mercury turns direct July 20 at 13° Cancer
Mercury turns retrograde October 21 at 18° Scorpio
Mercury turns direct November 10 at 2° Scorpio
Mercury turns retrograde February 6 at 3° Pisces
Mercury turns direct February 28 at 18° Aquarius
Mercury turns retrograde June 7 at 3° Cancer
Mercury turns direct July 1 at 24° Gemini
Mercury turns retrograde October 4 at 2° Scorpio
Mercury turns direct Otober 25 at 16° Libra
Mercury turns retrograde January 21 at 17° Aquarius
Mercury turns direct February 11 at 1° Aquarius
Mercury turns retrograde May 18 at 13° Gemini
Mercury turns direct June 11 at 4° Gemini
Mercury turns retrograde September 17 at 16° Libra
Mercury turns direct October 10 at 0° Libra

Three or four times each year, never on the same dates, Mercury loops Earthward (to our eye) in a retrograde cycle back over zodiacal territory. During this 3 and a half week transit, our attention moves towards unfinished business. Since all backward movement symbolizes a return to source, we can use these times to attend to our inner perceptions, and reconnect with the spiritual source of our thoughts. This introversion can bring about a critical purification process that can help us gain new insights based on prior knowledge. Through Mercury, we express ourselves with language, writing, speaking and reasoning.
When Mercury is retrograde, it is considered to be a time of problems with interaction, travel and even the simple basic workings of things. It is also thought that the general averse aspects of a retrograde planetary motion carry over into the lives of the people born under them as a part of their lifetime astrological chart.
It's important to figure out how this transit affects the patterns in your life as they will repeat. Some people do not pay attention to Mercury Retrograde, while others are more cautious about what they do. With shifting reality, much doesn't work in general, but this transit can make things a bit more confusing, indecisive and difficult.
To me Mercury Retrograde means Repetitions and Delays. Pay attention to details now, especially linked to transportation and communication. We also find mixed or missed messages. Plans change. Things are lost or forgotten. Decisions will be made and revisited. Mercury is the Trickster who brings messages and learning lessons in round-about ways that we attract by synchronicity.
Medical or Dental: Diagnosis made could be wrong, appointments cancelled.
Business: Problems with contracts, meetings, merges, paper work, etc.
Telecommunication: Phones, satellites, computer systems and related
Travel: Lost luggage, flight delays, vehicle problems, getting lost even with a GPS system
Decisions: Change or you feel indecisive
Relationships, friendships and partnerships: Changes made and reviewed


Creativity

If you start a diet, you'll quit when retrograde is over.

Emotions

You'll return whatever you bought.
It may be broken or you'll decide you don't like it!

Many things simply won't add up!

If you play a trick on someone
it will backfire on you.

Life may be a struggle, but don't give up!
The Roman God Mercury was Thoth,
Hermes, Hermes Trismegistus the progenitor
of the Emerald Tablets, and the Trickster.
Mercury - Astronomy
PSYCHIC & SPIRITUAL DEVELOPMENT INDEX
ALPHABETICAL INDEX OF ALL FILES