Johnny,
I understand your frustration and confused state of mind. I was in the organization for ten years and at the time I was not looking for a way out. I just had some legitimate questions that I wanted answers to and the elders, instead of trying to show me the way, instead became paranoid and wanted to know why I wanted the evidence I was asking for.
It boiled down to this. The Society claims to be sole channel to the way, the truth and the life in connecting with our Creator. Anybody or any group that claims such is making a monumental statement and that monumental statement requires monumental evidence. I said to the elders, "The Society teaches that Jesus sat down on his throne in October of 1914 and for the next 4.5 years he examined all of the groups claiming to follow him and in the spring of 1919, he selected the group of men who were associated with the Watchtower Bible & Tract Society.
When you go back and examine the publications and statements of the Society during this time, all you see in one false prediction/statement after another. They taught the last days had begun in 1799 and that Chrust had returned in 1874. The "food at the proper time" released in 1917, The Finished Mystery, stated that Christendom would be wiped out in 1918 and the governments would fall in 1920. These are but a few of the scores of false statements that they were proclaiming at the time. Mind you, this were not statements/teachings they had borrowed from Christendom, these were manufactured and produced by the so-called Faithful and Discreet Slave.
When the were unable to give me any reason to support their monumental claim to authority other than "We just are", I knew without a doubt this was not Gods Organization and ceased being associated with it. Leaving was a bit hard and you just don't wipe out the Society mentality overnight. It takes one a while to get there and likewise it takes one a while to clear out the "junk." I have been out for 16 years now and I have never ever regretted my decision. There is life outside of the Watchtower, and it's good.
P.S. A few months ago, a person in my old congregation emailed me and tried to get me to reconsider. After calling me a bunch of names, he stated, " Unfortunately for you, you're too smart for your own good. You think too much." That was all he had in reply to the same question I listed above.
Donny