I don’t know where to go next.
Been at gp this morning who suggested that the improvement I’ve had with tablet dose of b12 is psychosomatic. Ive been on 1000ug
However at one point in the last year I had been on a lower dose tablet for a short time without initially realising and felt really lousy. Turned out I was on 1/10th of the dose and once I put it up again to 1000 I felt great. So I know it’s not in my head as when unaware in lower dose my symptoms returned but I wasn’t on the ball this morning at my appointment
However recently it’s had a similar null effect. My b12 is in range at 570 (180-2000) and Gp doesn’t think this has any correlation with fatigue and post exercise fatigue in particular. He did other checks (can’t remember which) that suggest b12 isn’t an issue and fatigue isn’t a reason to test it.
My thyroid levels are spot on. All aspects. Tsh t4 t3 free t3 all perfect.
I’ve been losing weight steadily with slimming world and it’s slowed down/stopped lately in line with exhaustion returning and I’d been doing a bit more exercise.
Really deflated all the gp can suggest is some sleep hygiene programme as a precursor to antidepressants I’m sure. I don’t feel that’s what’s wrong.
I’m going to do spray and tablet to have double dose. See if that helps but I’m at a loss and really miserable at no route forward.