DB for YOU... not your W or your marriage. I believe it's the best you can do to give your marriage a chance of reconciliation.... and you won't regret it.
But there is also a lot of good advice in it that will help you heal and move on.... like get a life (GAL), work towards becoming the best person you can be. These will be great things to help you grow as a person and have better relationships in the future.
Give your W a lot of leash and move on in your life. There's a hoaky old saying that actually has a lot of wisdom in it. If you love something let it go, if it's meant to come back it will.
Unfortunately, your W is really young... and you are young too. Take care...
There is no arriving, ever. It is all a continual becoming.