Morning Sickness?

I think I'm experiencing "morning sickness." Not that I feel like throwing up but I do feel slightly nauseated. But, at least at this point I still feel like eating. Thats why I'm still unsure if this is an official a symptom. I woke up at 5am feeling this way and again felt that way after breakfast. Oh did I mention I have indigestion after everything I eat?? The joys of pregnancy!