Hi there George.
I understand where you are coming from. When I first came to this forum, I was nervous about who and what I might find.
I once posted something about evolution for example, and I got upset over some of the things that people were saying about it. But you know what? I didn't listen to them.
I agree completly with Cheese. Don't listen to people who try to make you doubt. People here I don't think will purposly do that anyway. And if they do, just report them. Abuse like that isn't allowed.
Although all opinions are welcome, opinions can sometimes cause trouble. If you end up getting into a situation like that, just ignore the opinions you don't want to hear.
You see, it's like Cheese said, you need to grow, and the more you do, the more you learn. Everyday you will learn something new. And trust me, I know it from experience. I have only been a Christian for a little over a year and a half, but it is truely worth it.
Pray for people who don't know God, and Praise people that do. You need to enlarge your boundaries.
My Pastor once brought this up:
Inside all of us is both an old you, and a new you. The old you is the devil inside of you. He is the one that causes you doubt, fear, sadness, and all of the above. The New you is the old Adam and Eve before they went against God. It is the good person inside of you.
When you die, the old you will die with you leaving you with only the new you. That new you will come into play when you are resurected into Heaven, and become an Angel. I hope you understand this.
I shall pray for you, and I hope you decide to stay with us. Hope this has helped! God Bless you!