Are you SERIOUS?  Lets review: 

1) YOU started talking to ME.  What I was writing had absolutely nothing to do with you.  I dont KNOW you, but you feel the need to butt into my business.
2) I sincerely tried to be civil and asked you not to talk to me because I knew it was going to turn into this, and instead of just leaving it alone, you reply with some rude comment about Derek, followed by a long string of condescending bullshit.
3) I ask you again, to leave it alone.
4) You call Derek insecure, spew a little more condescending bullshit, and seriously start to annoy the hell out of me....and that brings us to today....

I tried to be civil, but its hard to sit back and ignore all of the above-mentioned bullshit.  How dare you talk about how much you miss his family and then talk so badly about Derek? Do you think that family that you miss so much would appreciate you calling Derek an alcoholic and a drug addict when he doesn't even smoke cigarettes anymore?  Stop please, and listen to yourself. For someone who is so incredibly secure with herself, you seem to be pretty interested in putting your nose back into the relationship that you suffered through so gallantly.  You win.  I'm done with this, just wanted to let you know that although you certainly win the Condescending Bitch award.(Congratulations, by the way, you must be so proud!!)  I would appreciate it if you keep it to yourself in the future.