Im here, Lacey is the name and I am going through some difficulties with my new medicine metformin and I am quit embarrased to talk about it. UGH. I talked with my doctor and she said it is the only thing she could prescribe and that my body could be adjusting and/or my body isnt used to being in a normal sugar range. I have had the lightheadness, heart fluttery,and bathroom trip, with a headache for 5 hours and my stomache gets this nausis cold feeling.anyway, other than that I am fine.