Super dizzy with metformin

J.

Since I began taking metformin for infertility, I have been feeling "drunk" and dizzy along with the typical belly problems.

I am at a healthy weight and I do not have PCOS, but I do have unexplained infertility. I am really worried about how this is effecting me and wondering if it is messing up blood sugar levels.

Has anyone experienced this?

thanks!