Hi Anna! Thanks for joining, posting, and of course we hope to see more trends.
This one you posted looks really good. Your fluctuations look like 10mg up and downs - nothing to worry about. I dont take lantus, so I dont know how it delivers, but there is a good number of variables that come into play, Your 3 hour trend started at 100 and ended at 121, which is pretty dang good.
Lets look at some things and see if we cant figure the humps out. First off, what did you eat for dinner? What did your days trends previously look like? Is the sensor new? In the beginning the sensors do a training thing and might not record things just right. I think its 7 days that lasts. Also, someone who is on Lantus, might be able to shed more light on its delivery patterns.