Hello! I just recently had a few mri's done and I am concerned that I have a new third bulging disc in my cervical spine. It also says on the report that there is indentation of the ventral thecal sac and that this was new. My concern is that my previous mri was just two years ago. Has anyone else experienced anything like this and is this common? I also have a herniated disc in my lumbar spine since 2011 and it has on this mri there is annular tearing which was never mentioned before.