Welcome to the board mayflower. First of all you are not bad, you are doubting something. As someone else has mentioned it's a strength that you can confront your doubts and look into it. I believe in the end your faith can become stronger because of it. God knows our doubts & I don't believe that he objects to questioning. That's the only way we find the answers. I really don’t have much to add. There's a lot of good advice here and you will find out that the people here are very caring. I have never been a JW (my mother is though & I hope that someday she will see this org for what it really is) I believe that witnesses are taught to mistrust us wordly people. It doesn’t make me mad but very sad. I'm a Christian & I have a strong belief in God and so does my 17 year old daughter. I understand that in the org they keep your mind so busy with witness information that you really don’t have time to really process it. One thing I would consider is taking a breather like some have suggested. Would you consider just reading the bible at some point? (KJV - stay away from NWT - unless you want to research the differences - there are a lot) Our salvation comes from Jesus not any organization. I believe that all who truly believe are annointed with the holy spirit, not just the 144,000 like the JW org states. Take care of yourself, and don't be so hard on yourself.
1John 2:26-27 NIV I am writing these things to you about those who are trying to lead you astray. As for you, the anointing you received from him remains in you, and you do not need anyone to teach you. But as his anointing teaches you about all things and as that anointing is real, not counterfeit-just as it has taught you, remain in him.
.