Switching to Novolin-N from Lantus

Hi, I've had t1 for 9 years. I ran out of my lantus recently, and I do not have insurance. I live in Colorado. I have thought about switching to Novolin-N from Lantus. I am awaiting my Medicaid approval. With all that is going on, I cannot work and I cannot afford to purchase insulin without insurance. Any thoughts on Novolin-N? I take 16 units of Lantus at night currently. Thanks!