question: I am a 45 year old female and had a gastric bypass 2 years ago. I lost 70 pounds and now am at a healthy weight. i exercise 2-4 times a week. for the last month my blood sugar levels have been drastically dropping down to 46. this is happening almost daily but i have never been a diabetic. i am trying to get into see an endocronologist but this is taking a lot of time. my doctor did some blood work and says my insulin levels are very elevated. I even had to go to the ER one night and he said all the initial labs that he could do in the ER came back fine so my issue was above his level. what do i do and what could be causing this? i heard a possibility could be insulinoma?