Vanna
Thank you for your responds.and as you and KS said,,i too value every minute that God gives us painfree,its encourageing and that means alot and im very appreciate,I too have it in both feet and my shins,,my shins look as if someone has polished them and their made of glass,,my vasamotors are in bad shape ,and my r-foot stays colder than the left,both top and bottom,the I in sip means that it is intependent now , and basicly has a mind of its own,and a stimulator will probually cause a spread dut to aggaravation of the nerve where smp is managed good with a stimulator,,I was just hopeing to find someone who is [diffenatly]in sip and got relief from a stimulator....I do hope and pray that your leads have not migrated,,what makes you suspect this? more pain? less effective/ or the anoyance of the unit in your back that you mentioned,,,,,I wish you the best,,,,,,,bobber