Worried about appealing and not well at all

Hello. I had the letter today to say I had been transferred from IB to ESA and put in the WRAG from August this year until November next year (15 months)and no medical. I am glad I wasn't asked to go for a medical. However, I should be in the support group. As I completed the form with your guides I am guessing it is best to go straight to filling out the appeal form, rather than write to ask them to reconsider. However, I'm worried that if I appeal they might ask me to go for a medical and also, is it possible they could put me in the support group but only for 3 months, say? And then I'd have to claim all over again. I am only just getting over the process of filling in the form, and have developed a number of additional health problems caused by stress. I reckon it would take me a year just to get over the additional problems, and I still have the disability issue. Sorry for rambling a bit, I have a temperature. I can't think why my medical evidence wasn't enough to get into the support group. I saw a new Consultant for an up-to-date report on my condition, and in it he stated I was permanently and chronically disabled, and that work using my hands would exacerbate my condition. All I can guess is that they have picked up on the 'using' my hands bit and assume there is something I can do which doesn't involve using my hands! The only other thing I can think is, at the end of the report (which was addressed to my GP) the Consultant suggested a couple of new meds to try. Should I ask the Consultant for another letter, clarifying that my condition is permanent and that it would be harmful to me to work? Ot should I just write to them and point that out in case it was overlooked. On my claim form I did put that I considered I would be a risk to myself and others if in a workplace due to dropping things and lack of concentration. I am freaked out about it - my Partner is pressuring me to try and work because he can't afford to support me - and we are both upset and stressed out. I wouldn't be entitled to Income Related WRAG in 18 months time anyway, but mainly I don't want to try and work any more, after a number of previous failed attempts which worsened my condition each time (I put that on my form too).

Can anyone help with what wording I should use, either to write to them, or on the appeal form, regarding the Consultant's letter. I feel too paralysed to do anything right now, but my instinct is to send off a letter asap instead of sitting here being anxious.