I'm going to get caught up on your sitch but wanted to jump in with this...you don't have to do anything, yet. Take your time. Get your emotions in check first. Then, the decisions will be easier to make.
Also, see another L. Several others have been told they can't have a separation agreement by one L only to find out that they actually can when they interview another one. Think of it as a job interview. The L is going to work for YOU.