Low amniotic fluid

Kim

I am 35weeks and 2days. Went to the doctor and got swabbed for group b step it takes about a week to come back. Also received a scan for growth. Baby boy is 7 pounds. I was so shocked when the lady told me. Got home doc called she said that baby is measuring big and my fluids are low. I dont have diabetes passed the test She asked about my diet never changed and i drink lots of water. No blood pressure issues. Even though im over weight i have not had any issues. So i will be monitored closely. She doesnt want to induce because she stated it would be hard for me being a first time mom. And wants to get me close to my due date. question is has anyone ever experienced this?what did you do? Is it something to really be worried about?