I'm with Eva, don't worry so much and hope for the best. You'll make yourself sicker with all of that worrying and stress. As long as you are doing the best you can to keep yourself mentally, emotionally and physically healthy, there is nothing else you can do.

Just try to be happy every day and figure out some ways you deal with your stress. Play with your kids, watch a funny movie, take a hot bath, do something nice for a stranger (or even just smile & say hello to people when you're out & about!).

And hang in there, everything will turn out just fine.
Kristin