HI! I am glad you have caught up with the testing. Sorry it's a bit of a pain.
I do not mean to discount your concerns/feelings by telling you that my sister has ultrasounds and biopsies every year, due to fibrocystic tissue. I hope it is that simple for you.
In the meantime, please know you are in my thoughts and in my prayers. You know where to find me if you ever just want to have someone to listen to you.
Please do let me know if I can help!