Answer:
I begin and have no end and I end all that begins. What am I?
I have a mouth on my head and eat everything.
Six letters it contains. Take away the last and only twelve remains. What is the word?
While you were folding a letter you got me. Usually you will do whatever it takes to avoid me but now you can't help but find me.
I am a sharp looking horse with a flaxen tail. The longer I run the shorter my tail becomes.
The answer I give is yes, but what I mean is no. What was the question?