Terry
                    
                    
                    
                    
                    
                    
                    
                        
                        
                        Maybe the hives are caused from the stress of worrying about your implants being possibly ruptured.   Last Jan. when I had my mammogram the tech hurt me badly, and my implants.   This is a long story but if you would like to write me I would be happy to share further with you my saga.