Whenever I was out in FS, I used to feel that it was very childish and to go and tell this silly message about God and Armageddon. Very often things seemed too good to be true in the Org, like the 144k, only Jws being saved....Jesus picking WT in 1919 ....
I had doubts about Noah's Flood and many events in the Bible, even before I started to think critically.
A JW friend of mine tipped about the 607 BC manipulation and then the flood gates of internet opened upon me.
The most disturbing things for me were the Organ Transplant bans, Blood fractions, UNO ties and 1975 failure blame on the R&F.
Then I bought Raymond Franz "Crisis of Conscience" and read it cover to cover.
All my above research paid off. I was able to submit my disassociation letter with firmness and conviction.
Simultaneously researched about the Bible and found it to be a Fraud also.