ESA

Hi I have just joined!
I suffer 2 chronic conditions, Leukocytoclastic Vasculitus & Polyarthralagia. 2 years ago I applied for ESA & PIP & was turned down on appeal, all very stressful & exhausting, even though unwell I gained employment which was as near to suitable for me & my condition at the time. Things have however deteriorated including mental health & I have just worked my notice & am about to visit my GP later today to discuss being signed off ( she did want to do this on 1 of my last visits) but felt I was under too much pressure at work, daft I know)
I am going to claim ESA if possible and after failure before wanted any help available from the start of the process, my condition is variable & I feel my honesty backfired on me as I cannot move around/walk any distance without discomfort during an active flare, but if I manage my situation myself I can try to avoid the active flares, therefore some days are better than others, I feel I was judged on my 'better days' . With my GP support I was rehoused to more suitable accommodation due to my condition but this didn't help either.

Any advice would be appreciated as I am dreading being in the stressful claiming process again.
TIA