In the last few days I have noticed an extremely bitter/sour taste on the back of my tongue.
Its awful - it feels like poison!
Eating takes it off slightly as does drinking water but pretty soon its back again.....
I wondered if anyone else has experienced this?
I began taking Levothyroxine 50mg for an underactive thyroid about 2/3 months ago. My levels are now within range.
Any advice please? I'm getting a bit panicky in case its Levo related