How long has it been since she last communicated with you? Maybe she just needs some time. This must have been a big thing if you two separated and maybe she needs some time to destress and be alone for awhile.... I'm not sure.

I don't understand.... you said you thought you were going to try to make it work. But then you signed the legal separation papers?

I am going through the same thing ... I’m so sorry for what you are going through.. I wouldn’t wish that on anyone

But you knew in reality what she was going to do.
Step back and take care of yourself.
Dont focus on her, and if you need to think about her write all down.

When you agreed to "give her everything she wants", you lost all negotiation leverage in efforts to make things work. With nothing to negotiate, there is no reason for her to comminicate with you.

You may want to communicate with your attorney if you don't want the terms of the separation agrrement to become the terms of divorce.

If I were in your shoes I will just wait and see. There’s nothing else you can do. You acted in good faith to give her good terms but she seem to have gotten most of the benefits, if not all. You have the debt and has to give support. How long does a separation agreement continue anyway? Can it be renegotiated? I am just curious. I thought it was meant for healing the marriage and the couple is just taking a break in order to reevaluate their lives.