Hi, There is currently a huge oak tree 30ft+ in the back. It's more like two trees, it forms a V shape, it starts with one but splits into two. It's not in our property, but there is a wooden fence directly in front of the tree and then our backyard. When we stand at the silding door inside, it's directly in front. So is this a problem or is it a good thing? I heard having a tree in the back is good support, but then again a tree slicing directly through a door or window is bad.