Hi bronze, I had a thyroidectomy so am now under active. When I'm not pregnant I'm normally one 150 per day and always increase to 200 when pregnant - currently 12 weeks. Ring your Ob on Monday if you worried as you would be hypo now if they want you to cut back. Just remember that 2 weeks is not much time in between for the new levels to set in, normally I am told to wait 6 weeks for more accuracy. Stop googling! IMO I would follow your doctors advice and call if worried.