Thank you zuhail! your answer gave me chills!
When your baby is growing and has developed cheeks and lips then your should have a lot of water around his/her body. It is very important. So if doctor says that there is a lot of water around then you shouldn't be worried.
It is better to have more water. I didn't have as much as the doctor would like for my first son. I had a small baby for being full term.