Don't understand, why now???? Plus what do I do??

[ct man 1969]

We came to an agreement about custody without going to court. I moved out on my own last Saturday. My wife has called and/or texted every day since. Sometimes to talk about very trivial things. She asked me to come over last Friday to talk, so I got my hopes up (bad move). She just wanted to talk about how to split up the assets. I asked her if she thought that the divorce was the best decision for all four of us. She said she thinks so, but wasn't sure. She's invited me to have dinner 4 times in the last week. I said yes once. Should I ask her if she just wants to postpone the divorce? I don't think she's sure. Starting last night, this is the first week she'll be alone in the house b/c I have the girls. Maybe things will sink in. I don't know. But she seems to want to speed things up to finalize the divorce even though she's not sure. I haven't given all details and will provide more if asked. Any advice would be helpful. Thanks.