Deb
                    
                    
                    
                    
                    
                    
                    
                        
                        
                        Diana:Get on that Betaseron roght away.  I do not know much about coxapone, but I do know that Betaseron is better for MS Secondary Progressive People, which it sounds like you are.  I am surprised you are now just getting on an interferon.  SOONER THAN LATER.  Good luck, e-mail me if you'd like to converse further.