Ok, so 3 months ago I saw a different doctor at my surgery, he increased levothyroxine to 100mg from 75mg. It was near the top end of the range and I was feeling the symptoms. In fact I took a list of my symptoms with me so I didn't forget anything. He also said that he thought I should try and think about coming off bisoprolol and bendroflumathioside. He said that he thought my symptoms could be controlled more easily with an increase of levo. I was having palpitations and and missed heart beats plus some swelling. He said that next time he saw me he would discuss coming off the heart medication and be monitored to see how I got on. 3 months on and I have just had my blood test done and have had a call from the surgery to say I need to see a doctor as my TSH serum level is down to 0.2 (0.3 -5.5). Does this mean I am now heading in to hyperthyroid territory as I feel really quite well apart from a bit of joint pain. I still have a basal temp of 35. Am I making any sense? Am I hyper at this level, many thanks for any replies, I haven't been here for a while as I have been feeling well.