I am needing some answers to my insulin questions. I am taking long acting insulin novolin. I was instructed to increase my insulin by one unit every night till I reached a 120 or lower AM fasting blood sugar level. I have yet to get below 160. and my bedtime levels have been nearly 300. I switched to this morning taking the insulin instead of night time and 3 hours after taking the medicine I ended up with level of 254. Im dizzy and heart is racing, and Im clammy. I do not know what I swhould do? any suggestions. I started with 10units of insulin 6 days ago.View Thread