Accept that even though you may not know the cause of your SFN, it is real. Accept the use of any aids or inability devices that may be helpful such as braces, canes, wheelchairs, or specially designed cutlery even if used intermittently. Find the support of others who have SFN and do not stop looking for a cause if yours is not known. have hope in the ongoing research that is finding more causes and treatments. Stay informed and investigate clinical trials. And stay as active as you can. You aren't alone but you also don't have a common illness and will need to advocate for yourself.