Some children in my family have some fear issues, so I have been working this with my own son. He's almost five, and for the last two years, I have been taking him to the back yard behind my house several nights a week. We are in a semi-rural neighborhood, so it is pitch black, and there are woods too. At first he doesn't want to go, then I talk him into it, then we go back and after a little while, he gets very comfortable and we walk around and talk about what we can see and if it is scary or not. Virtually every time, he comes away unafraid.
So my first question is, is this something I should not be doing? He seems ok with it, but I don't know for sure.
My second question is about reactions. When he sees something on TV or anywhere else that looks like it is going to be scary, his reaction is to immediately cover his ears. He also is very sensitive to loud abrupt noises like baloons popping (he can blow a whistle for hours), or fireworks. When he was two, at a minor league baseball game, they had a fireworks display, and he was terrified, so I held my hands over his ears the whole time, but he still cried and clearly didn't like it. My wife thinks this is why he covers his ears to this day. Any validity to that?