Mercury the planet of communication goes retrograde on 6 March 2019. Mercury retrogrades last for three weeks (technically the effects last longer but this is the time frame that Mercury is officially retrograde). Whenever a planet goes retrograde it does the reverse effects of what it does when it is going direct. Mercury goes retrograde 3-4 times a year. By rule this is not a good time to sign any important documents, make any important decisions and start anything brand new, because more than likely things will change once Mercury goes direct again. There are definitely exceptions to the rule depending on the circumstance. As Mercury is the planet that helps us communicate our thoughts and deliver our communication (whether in person or using technology), when it is retrograde it makes us internalize our thoughts and makes us very introspective over this period. Mercury takes you back over old thought patterns that you may have glossed over, and now have to take a deeper look into things (possibly need to address an issue you never got around to). It also will make communication more confusing, as there will be misunderstandings due to communication not being as clear. Around mercury retrogrades, you can expect to be delayed when trying to get somewhere fast, miss appointments by getting the days/times mixed up, and technical breakdowns with technology and cars, so triple check everything to avoid this. Time also feels like it is going very slow.  Look to your Natal chart to the house ruled by Pisces, to get a better understanding of where you are being dragged back to take a deeper look. For the collective, we are all reviewing our connection to the universe and taking a look at what we believe the meaning of life is about. Some deep stuff will come up no doubt.  As you and others will be highly sensitive during this time, really watch how you communicate.  You will find listening to music, writing poems or doing art very therapeutic during these times.