Whats it like to be a F.B.I

I am learning to use binary codes to create secret message for someone else to solve.  So my whole class had to create a little message that there buddy had to solve. The first time I did it I was really confused. So then my Teacher had to tell me over and over again.

What was really easy was figuring what my message will be.
What was really hard was colouring the numbers in correctly.

So here is my work and I hope you enjoy. Also you can create your own in many different ways. If you can comment down below if you know what my secret message is.