Confliction you and me have a lot in common. My parents aren't witnesses so my situation was much easier. Option number one would be the best choice in my opinion. I did the same thing and it worked perfectly. It's been 3 years since I stepped inside a kingdom hall and the witness still believe I'm active. Some witnesses from my old congregation(including an elder) recently invited me to be their friend on FaceBook. There's no need to be paranoid, it's impossible for someone who find out who you are based on your age plus you haven't said anything in your post that would get you disfellowshipped.(counseled maybe, but not disfellowshipped)
Blue Grass