I have been meaning to post something like this since my 20 week scan and did not know what to write. I have not googled and am now glad I haven't. I know some m/w and they have said that most right themselves by the 32 weeks scan which I have to have. If they have not improved most likely can be treatted wit a/biotics. I was very concerned at first but now I think this is the least of my worries. It is not serious. Hope you are feeling calmer soon.