J.E.
Hi Ang-
I had gestational diabetes with both my young boys. The diabetes clinic would only let me drink diet soda (which I NEVER had before my first child) and Crystal Light. I couldn't even have milk because it jacked my sugar levels way high. If you don't have the gest. diab. worry then the only thing to remember is that you may not want too much caffeine for the baby. Otherwise, my docs were fine with as much as I wanted. Hope this helps-
J.