I know very little about who she is and frankly I don't care - we're about the same age with babies about the same age and having read this thread, similar anxiety disorders. Given that, yes I sympathise greatly with her and feel very lucky to have a lovely husband who is a fantastic father because I cannot begin to understand how you do this on your own.
It sounds like she is the queen of overshare but I just want to give her a hug.