To move forward today you need to keep the past in mind, especially when dealing with someone close to you.
The only way to move forward today is by glancing over your shoulder at the past. There are some things that you should not close off because you can learn a great deal from them and they will influence how you proceed. This is especially important in your personal life where you have the chance for a fresh start with someone. Take this chance, but keep one eye on the past.