Sleeping much much less So one month ago my tsh was 8,5 and I was sleeping at least 11-12 hours or more every night. I met with specialist and he increased my levothyroxine. 
Last days I'm feeling better. But I'm going to bed around 11 and waking up 03-04 like I slept for good 8 hours sleep and I can't sleep more. 
I just lay trying but I'm 100% awake. Will this symptom go away while I'm getting used to the increased dosage?