If there is excessive aminotic fluid. doctor should send you for U/S to get measurements.. this could be indication of baby not swallowing properly.. but if its just fundal measurement there's nothing to worry about.. if your doctor thinks its normal than thats means its not too much and may settle with in next few weeks.. however you should ask your ob as its better to be safe :)..
There are some risk do you have pregnancy diabetes? Or been checked for it yet? It can be a sign of uncontrolled diabetes.
I wouldnt worry too much.. Ive never heard of it being a problem for bubba just a bigger bump for you xx
I dont think anything happens but im not sure ur tummy might be biger