I currently am at 22 units of Lantus and I low carb (30-50 carbs a day). I am finding that my morning BGL's are in the 60's 2 hours after eating (2 hardboiled eggs, 8 oz V8 juice for a total of 10 gms of carbs). When this happens it usually tells me it is time to go down with my Lantus; however, what I am finding is as I go down I continue to stay lower in the morning but as the day goes on, my aftermeal bgl's are rising. I should note that last week I was at 28 units and came down to 22 about 3 days ago. A month ago I was at 30 units and it didn't seem like enough lantus then suddenly I started going low in the morning and went down to 28 units and that worked perfect for awhile then started going low in morning again, during that time, I did lose about 12 lbs. Now, my 2h pp readings are quite a bit higher after lunch and a lot higher after supper. Previously I was able to keep my bgl's between 75 and 110 and now my after meal numbers are creeping into the 150's to 180's and taking a long time to come down. So, I am thinking my basal is maybe too high but then when I see my getting higher as the day goes on, I am thinking my basal is not high enough (I know the basal is not supposed to help much with spikes but this pattern is happening with the lowering of the Lantus). I also take 1000 mg Metformin in the morning before breakfast and late afternoon before supper. Any ideas or help would be appreciated.