I dont know about this, but hope you find some answers. If the Dr said they usually go away it doesnt sound tooo major. You are in my thoughts and prayers. good luck
I wish I had some answers for you, but I have never heard of this. If you don't get a response from someone, or can't find anything on the web, maybe ask the forum docs. They have been pretty helpful to me at times. Good luck and I will pray that it is nothing to be concerned about.