--doesn't really have all that much clinical significance, the ration of Albumin to globulin in this case is not likely to be indicative of anything.

It does still sound like you to need to have the more advanced immunofixation electrophoresis to enumerate and examine the components of your gamma globulins. From what you've reported that has not been done, as you would have figures for IgA, IgG and IgM concentrations as well as more specific analysis to see if any monoclonal proteins were detected.