N.S.
All I can say is to give lots of fluids. The dr may not be able to pinpoint what is wrong but fluids are important no matter what. As for 2nd babies, I just had my second child (my kids are 2 years apart). It is tough now because my 2-year-old still needs so much of my attention, but I know in just a couple of years they will be great playmates. We are new to Chicago and don't know anyone either - where are you located? N.