Here is a list of truths, you can expect, if you practice mindful meditation at least 4 minutes per day (could be more!):
You will feel good.
Your energy will be renewed.
You will become more aware.
You will be able to pay more attention to details.
You will be more grateful.
You will discern what is truly important for you.
You will begin to eliminate brain fog.
You will create time for you and enjoy the practice.
You will begin to have a more positive frame of mind.
You will find yourself breathing a little differently, more through the tummy.
You will find that you enjoy this "me time" so much that you continue the practice.
Honestly, all it takes is 2 to 4 minutes per day. Start out slowly. You will discover the truth and reap the rewards of a mindful meditation practice. Find a comfortable place to sit and be quiet. Close your eyes. Begin breathing slowly and steadily. Nice inhale; deep exhale. When your mind wanders come back to your breath.