Chalk Paint- A Very Beginner Guide

I have painted nearly every piece of furniture in my home with chalk paint. I know it's crazy but I'm pretty indecisive and thrifty and we move A LOT and well I can't be buying new furniture for every house, so what's a girl to do? duh! Paint all the things!!!!

Everyone is always asking me about chalk paint, what is it? why do you use it? where do you find it? What kind of brush do you use? do you really have not have to sand? So here I will answer all those questions!!