I took a look at a couple of posts on here recently about an NHS Mercury Pharma T3 problem possibly with a batch. I have just finished the batch that was out of date in Feb but I seemed Okish on that one.
However suddenly I have gone badly downhill - cold, constipated, and very tired - all signs of hypothyroidism, though as I also have ME diagnosis I am used to feeling dodgy at times. Not usually constipated and cold though! Anyway, I am onto the batch no. above which runs out in June. No one else has mentioned a problem with this one. I have already increased my dose by 5mcg to 60, which is the most I have ever been on, and now considering upping it more. I have been on T3 for 3 years and never had this happen quite like this. I thought at first it was my usual dip in February but now I am not so sure.