Hello! I was wondering where I would post a question about my blood sugar? You see, I have to keep it at 300 before bed or else I will wake up with my bs in the 30s. Did anyone have this experience once? My Endo does not know why it drops so much while I sleep. I take 1:15 insulin for my meals and correction is for every 50 over take one unit. I am thinking I am taking too much here but my bs stays high during the day. Like my insulin works slower when I am active and faster when I am dormant(sleeping). I take 20 units of Lantus as well once a day. Can someone please help me? 300 is very high to be going to sleep with.