Are they testing for Lupus. If you have a high ANA they usually do an anti DNA test to rule out Lupus.
Alex
Hi TL Welcome to the group.
As you may know, we are not docs, just a bunch of folks with MS, or think that they may have MS. What you describe does not sound like MS to me. For example there is no swelling associated with MS. Also, when looking for MS, you would expect all blood tests to come back in the normal range. They are typically used to rule out other symptom causes.
Perhaps others can provide more help.
Kyle