No matter how old we are or what our life experience is, most of us have struggled with having to let go of someone in our lives. I've written about this before but decided to cover it again because it's a subject that comes up often in conversation. I've had to let go, say goodbye or walk away from different people and I know it can be a very, very difficult thing to come to terms with. I'm sometimes asked how to do this with someone you care about. I'm not an expert and don't have all the…