I have been taking Saxenda since April1/16. I have experienced alot of heartburn and now nausea and dizziness. I have had diarreah and the awful tasting burps in the beginning, but, that has subsided. I just increased my dosage to 1.2 on April 22, (because of the severe heartburn) and I am hesitant to increase my injection to the next level, because of the side effects and the red blotchy areas all over my tummy from the injections. What do the red areas indicate and will they go away, as well, will the dizziness and nausea subside?