Do you split your Basal shots?
 

I've recently gone from 2 levemir shot daily to 3.

Yeah, I know, 3 is kind of extreme for most. However, I've noticed that I don't swing like I used to and my numbers stay very consistent ( for me ) between 80-130 in a 24 hour period. I'm used to swinging 100-150 pts. very day. Now I just have to basal test and get my overnight shot amount correct so I don't go low and wake up with blurry eye site.;)