How about dating?
Maybe your friends or family could help with introductions. No need to make it too serious initially, but would likely be good for your self esteem. Plus, women are nice to hang out with.
(But absolutely do not waste time lamenting about your failed marriage or talking about your former wife. That's a big turn off. Start afresh and get to know some new ladies.)
I wouldn't go down this path. Regardless of who initiates the divorce, it will change the dynamic with your future ex, and not in a good way. Wait until everything is officially settled.
You didn't mention children (or their ages), but that's an entirely different animal. Hard to give advice without knowing that info. People with kids fight over custody. People without fight over stuff.
Never take legal advice from your future ex.
Always take the high road. Other folks will notice, even if they don't say it.
Don't make your friends pick sides.
Get a hobby. If you're here, you probably already have one! Exercise is a great stress reducer, as well.
From this point on, never show your temper. Like someone above said, act like you don't have a care in the world.
Lastly, while it's a good idea to let your lawyer do all the talking, don't let them talk
too much. They're expensive, and work for
you, not the other way around. Manage your legal time wisely. It takes no time at all to rack up tens of thousands in legal bills, when what you're fighting over is worth less than that.