Sounds like she's feeling sorry for herself, plus she's depressed. Do you have custody? If not, are you paying child support?
Anyway, I think you had the R talk. Now you need to let her initiate, if she's going to. If she knows that you want to work on the marriage and knows how you feel about her, then there is no point in reiterating your points. She sounds like she is having a hard time of it. Personally, if it were me, I wouldn't just go dark for a week or two. I'd probably just give her a quick call to ask how she's doing. Basically say, "the last time we talked, you seemed down, are you feeling better?" I think it's a nice gesture to show that you care. If the response from her isn't so good, then leave the conversation quickly, make a nice last impression (ie "have a good day", "glad your feeling better", or whatever) and get the heck off the phone. I wouldn't wait for a week to ask though.
Me
In the end, it's not the years in your life that count. It's the life in your years. Abraham Lincoln
It is hard to fail, but it is worse never to have tried to succeed. Theodore Roosevelt
