First Repair
Begin repairing relationships with those close to you by making it a point to apologize rather than assume all will be forgiven.
Health first
While observing today's fast, be aware of staying safe and healthy. For example, if it is very hot, stay inside near a fan or air conditioner while fasting.
First Week of Av
Assume the serious atmosphere of the week leading up to Tisha b'Av (the 9th of Av) a day of great tragedy for the Jewish people.
Think First
Before you complain, think about all the blessings you have in your life.
First Step
To avoid feeling overwhelmed, begin purchasing one or two food items for Passover each time you go to the supermarket. Store them separately from your regular food.
First Night Light
Start the holiday right by lighting your menorah at the earliest time possible after dusk.
First Step
Begin the process of teshuva by making an honest assessment of whom you might have hurt or offended this past year. (And check out Project Forgiveness.)