Sometimes those ultrasounds tell us too much that may be wrong! I had so many things that may be wrong with one of my twins, they scared the dickens out of me....I cried for 4 months straight and not a thing was wrong!!!!And I had the low fluid situation, they monitored every other day for a month and it was fine, With me there was a hole pin prick size , tiny hole and sometimes it was leaking somtimes not, depending on the babys positon. Good luck, Try not to worry its hard, believe me I know.