Word Art using my ZIG pen

I've always been a doodler/drawing and I think I've had a ZIG pen in my art collection for at least a decade.  I took an online class to get me back to my roots and this is what I came up with.  I'm still on the fence regarding if I should give it some color...

My son who as I mentioned in at least one previous post is 3 and was just not having a good night.  I channeled my "he's going to be lucky to make it to 4" into this little doodle which why you see the words NO NO.  HA!  Kids...