Previous riddle of anagrams here...
I'm a hard worker,
always producing
But I'm a perfectionist and I
throw all my produce out
Now I am with someone,
Yet I am still an individual thing
And somehow new
I'll enter that in my account
I'm annoying you, that gets a tick
Although that is a little bit
I'm incredibly small
But beware, I can bite
You cant tell me who I am
But my mute friend with a face can
I am the 4th
But now I have got to go...
What are the anagrams?