If you come back to this site, be sure to take a look at this link (http://www.carm.org/jw/history.htm) and do some research on the people and facts mentioned there. You should at least be informed of the background and history of the religion. In fact, I think that it should not be something that you need to research...ask someone in your congregation about who started the religion and how and what the beliefs were when it started vs. the beliefs today. Ask. Ask. Ask.
Let your decision be one made with you mind along with your heart. Wish you the best!