Trying to figure out how this works. I'm wanting to get a FreeStyle Precision Neo meter since it does glucose and ketones. But I don't understand about solutions. ALL of the monitors said they need control solutions that are NOT included. Where is this? The pharmacy wasn't open yet, so I don't now if it's back there or what. Does anyone else use this monitor? I'd read about testing for ketones sometimes, so thought it'd be good to have one that does both. Opinions? Edited*What do you do when you can't get blood from the ear? I don't want to cut a claw short and hurt him. His ears have no hair left on them. The vet said his body is concentrating on the important parts and that why the fur is gone. Does this mean his ears have no blood anymore?