hi all, I have been on trulicity for a week, first few days were horrendous, nausea and really bad headaches, my fasting blood sugars readings were about 11 before, now they are 8.6- 9.2, can anybody tell me if they will get better with each trulicity shot I take, as I was hoping for better levels than this especially as I am eating better now , also I get full really quickly