I've had blood tests recently as I've been feeling exhausted , no energy and having heart flutters.
My blood results all came back "normal".
My GP has said that my TSH for thyroid was "borderline high " suggesting possibly an overactive thyroid .
I was told to come back in a month to re test and see if it's corrected itself 
I still feel like shit .
I saw another GP today for something unrelated and asked about the TSH result - he said its normal and no further testing required .
I don't know what the result numbers are.
So that's it ?!
I've been trying to lose weight for a while and nothing is happeing . I feel hungry ALL the time 
AIBU to be annoyed at this ? What am I meant to do?!
Any self help for an overactive thyroid?