I get all sorts of rebound
effects, from exercise, not eating, DP . . .and so does my Type I cousin. Also get high BS from anxiety. When I started Victoza I quit Glipizide. I hate that drug. Not crazy about Metformin either.I like Victoza cause it stabilizes everything for me and helps me keep my weight down. I don't have as many highs and lows. In your case, something appears to be going really bad with your treatment plan. You may need to step up the meds.