If you are only in receipt of CB ESA and in the support group then you would be entitled to £114.10 pw (£74.70 + £39.40)pw, if you get more than that, then you must also get a IR ESA top up on top of your CB ESA.
The figures you have posted do not match anything, looking at various premiums.
If your PIP stopped then you would loose both SDP and EDP if you received them, this would reduce your ESA by £84.50 pw (SDP £67.30pw + EDP £17.20pw).
Gary
Nothing on this board constitutes legal advice - always consult a professional about specific problems
