Dear Laraine, The main important point to note is that even if you can see certain `pointed' arrows at your main door, they may not be `pointed' arrows. Based on what you have mentioned to me, some of the objects you mentioned most likely are not `poison' arrows. This is because, when standing at the main entrance door and looking out, we can see quite a range of things. What you need to remember is that: 1. It is not a poision arrow if it is not `aimed' at your main entrance. If I am not wrong