Since people have been asking me...
To answer most of the questions:
1) No, it didn't hurt much at all. I had more tickling than anything.
2) Yes, that entire dividing line is the scar.
3) Yes, I am going to return to get color done.
4) No, I don't intend to get a bunch more scars / tattoos.
5) Yes, I do web work by day, so it has a connection to me.