[lilituc]

Originally Posted by ****

Further question - does the spike and tail differ in each individual? I seem to find no spike action - especially for my 12 units humalog at lunch. But, that 12 units seems to have a looonger tail than the literature seems to indicate. I am theorizing... Can that be so? Can the spike disappear in me and instead manifest itself as a loooong tail?

I firmly believe that action can vary by individual. What you're describing could also be caused by a high level of anti-insulin hormones. You may want to consider being tested for them.