You are requiring me to switch from Novolin to Humulin and from Novalog to Humalog. I see that the latter is available in Kvikpens. I don t find the same for the Humulin. Related question: I have Parkinson s. NovoNordisk used to have a delivery system/item which was much, much easier for a person with tremors to use. It s a bit hard to describe: it was a circle with which one could set the desired dosage, feeding into a rectangle to which one affixed the needle. Are you aware of any such devices currently on the market? Reply to YYYY@YYYY Thank you.