MsGG20 - Rephrase your question. You asked, what if they're right and I'm wrong?
Start with being positive and ask yourself instead, what if I'm right and they're wrong? Give yourself some credit about waking up! LOL
Then if you haven't already, read Ray Franz's and Steve Hassan's books and confirm your stand to yourself - it won't matter to your faithful friends, unless you choose to continue to be a JW.
It's nice you want to help your friends. But it is usually an uphill, if not losing, battle.
Good luck.
CoC