7th Day of Unleavened Bread in the book of Esther?

Should we do an Esther fast 3 days prior to the “7th Day” of the feast of Unleavened Bread this year (which would begin on the Feast of First Fruits this year) and then present our petition for the safety of our people before our King on the 7th Day of His Feast… Unleavened Bread?  Chag Sameach!  Have a blessed Passover!  FREE Modified (for Believers in Y’shua Messiah) Haggadah (guide or outline of events & scripture reading) for Passover Seder (Dinner).  Updated Revelation Time Chart too!