faceto face assesment

hi ,had letter to go for a face to face assessment ,have mobility problems and also incontinent bladder . my doctor wrote asking for dwp if I could have a home visit,as Iit was difficult for me . they sent a letter back refusing the home visit ,,,,,I have full care and full mobility pip ,bit this is for the old incapacity benefit ,I'm 63 with other health probs aswell ,am I being forced to go when I could wet myself in public where is my dignity ,the stress and anxiety is making me feel worse,the worlds gone mad x

sent more paperwork in ,my assessment was on Monday ,so I had to go,,my hubby had to stop on the way there as I felt so unwell ,when I arrived my daughter had to sign my form ,,,,,when I went in with the doctor she said ,I need to ask you about your stroke ,,,,,,,,what stroke I replied , the one you had in 2011 she said ,both myself and my hubby was shocked to learn I had had a stroke ,she had the paperwork infront of her ,so she asked had the dwp had this paper work,i replied yes ,,,she informed me that I needed to see a specialist doctor ,and sent me home ,I have now received a letter today 24th satying that I have no need to attend as I will now have a home appointment ,,only5 days late ,and as for these strokes ....I shall now be seeking advice .thank you x