This is now three months later and I have some positive news, mixed together with a warning that you may struggle to believe.
I have stuck to my discipline of not drinking or eating anything with aspartame in it. This has meant most "0 fat", "no added sugar" or any "diet" products.
What was an unpleasant burning fizzy fuzzy feeling, has slowly improved to what is now a very mild and bearable slight fizz, a few times a day.
The warning!
I had since June, been taking at least one high strength, multivitamin per day, which I took in the belief that they were assisting the detox. About a month ago, I noticed a pounding and tightness in my head that was seriously affecting my sleep. I went back to the doctors and they found that my blood pressure and pulse rate had shot up. But, they just did not believe that there was a physical problem and three weeks ago, gave me amitriptyline which is a mild anti-depressant, which is known to help with headaches. Whilst it did give me back some sleep, it did nothing for the blood pressure problem. I asked for further investigations and they said that under NHS, I would have to wait 3-4 months!
I was forced to go private and am awaiting a CT scan which should be done within a week or so.
A week ago, I stopped the vitamins, and the amatriptyline and lo and behold within two days, the blood pressure and tightening within the head showed a marked improvement, giving me back normal sleep without any foreign substances in my body.
I will continue to keep you posted on progress, in the hope that it may assists somebody else out there.