Hello everyone its been a while since i have been on here.I had the trial stimulator put in on Monday and gonna have it removed on friday..lets just say this has been a night mare cause I am not getting the coverage I need Not to mention it has been very painful where they put the leds in my upper back...Its been hard to rest or sleep can,t find a comfortable postion to sleep has been a real issue for me..My back is very sore. I will not have them put in the permanent stimulator if i do not get the coverage I need the coverage is good for my arm but I am hardly getting any coverage in the neck area where I really need it. I don,t remember having this much pain with the one for my lower back either. I am gonna talk to the doctor on friday when I go in to have this one removed...I will let everyone know how that goes and if i decide to get the permanent stimulator.......