Please help DLA medical and E&A medical

DLA awarded 2yrs ago,mobility high, care middle even tho I have been ill for 6yrs,claimed E&A same yr was declined, income based,didnt care about this it was only to pay NI to help with my State pension,Im 58yrs, received forms again and March 2011 went for 1st Atos medical, E&A declined again, but then the shock letter that my DLA has been declined as well.After a call I was informed it was on grounds of the medical of E&A.I asked for copy of this report and shocked again as was given 0 score, and many thats untrue an falls.Very upset I have sent letters and calls to both but am only worried about the DLA that declined again. I appealed against this decision in Nov 2011.Last week had medical but was told its for E&A on the day of visit.I was better prepared this time, paid £30 for medical reports from hospitals to present. Called DLA yesterday to find out that I have to go for separate medical for them.
They dont except the one for E&A,Im very upset now, the DLA declined my claim on the E&A medical in the first place, now the 2nd one is not excepted, Its still Atos, same building, door, chair, examaner, Ive just seen.I believe strongly that it will be positif medical outcome I've done.I can hardly walk or move,diagnosed with Neuralgia, permanent nerve damage form Shingles I had in 2005,Degenerated disks thoracis to lumbar, Fibromylgia,Oesteo-arthritis, and osteopenia,Pain clinic result is that the flare-ups has now become constant pain and unfortunately its going to get worse,take amitriptylene, Trammadol and Pregabalin,I am not claiming any other benifits and dont know much about these issues, pleas can you help.

Thank you for reply. When I received claim form last yr from ESA, I called and asked why as I am not claiming any benifits and not interested thankyou.I am upset with them because of their medical in March my DLA was declined, As I did appeal at DLA and waiting, Atos called me and asked for the medical. On this day I was informed its for E&S, I thought it was for DLA. Called the DLA next day and asked if they are using this medical and was informed no..thats whats so confusing to me...Im wondering now if there isn't a dispute between E&S and DLA going on about my situation that E&S needs prove that their 1st medical I attended and scored 0 was correct, thats defo not the case, its totally wrong, and DLA now wants their own medical team to see me. I just dont know and am very stressed, thats not good for my condition. Is this possible?