Yesterday I had an amazing partial remission. The first thing I noticed was that my drive/motivation came back, I began thinking of business ideas, researching and planning actively with ease, there was no fatigue really, just clarity. My brain was actually working and it was an incredible feeling. Additionally I managed a 2 mile walk and also went to the gym. For once I could do really light repetitions of squats or the bench press without getting out of breath, I felt normal when I stood up too...I thought I'd flipped the switch! The variables that changed that day/week are as follows: 2 days ago Doc started me on 30mg lansoprazole for suspected gastritis caused by excessive drinking at the weekend. I was having burning pain in my upper abdomen/chest for the past two days. Took 2x paracetamol for toothache before bed a few nights ago. I had some dental work done yesterday, 2 fillings replaced, anaesthetic with no adrenaline was used. I'd just been resting/pacing as usual, nothing else of note had changed. Anyway, the partial remission didn't last long, at around 4pm yesterday I felt my stomach rumble indicating that I needed the toilet...almost immediately my brain fog came back and I felt super lethargic and out of it. I wanted to post this because I find it fascinating that I could go from feeling almost normal, to feeling horrendous again in the space of about 10 seconds. It seems to be related to the gut for me but i'm not sure...any ideas are welcome!