MT-did you read what I said earlier? Two years. It took me to years to get to where you are trying to go. Two years of knowing about her, fighting about her (yes I didn't have DB then) and threatening to leave (me not him). TWO YEARS before I said enough. I didn't tell him to choose. I chose. And I chose me then. And so did he. You know what you feel and what you want but don't push yourself into something you aren't ready to do yet. I got to the this is what I won't do anymore point way before I actually did anything about it. You will get there, and only you will truly know when you are there, but please make sure it is right before you do it. End of my soapbox.
Love you.
If you focus on the past, you ruin the future. You can only live for today.