I feel the same way . I think it's normal for first time mommies to feel anxious and exited . I think it's the unknown that makes us nervous. I am a baby night nurse so I'm around babies all the time. It's giving birth that scares me the most ! The first time I had to take care of a new born baby I was so nervous because I pictured every worse possible scenario and I'm happy to say that my instincts kicked in and I was fine despite the fact that I wasn't a mother and had never taken care of a baby before . You will do great !! Don't worry and enjoy every second. I have worked with babies and toddlers for over 10 years and I am still nervous being a first time mother.

Embrace every moment...understand that God makes no mistakes & he knew exactly what he was doing when he picked you to be a mommy. Congratulations