Started today.

I started my metformin today to get my periods to regulate. And I'm having bad nausea (side effect) it sucks so bad. Maybe I should take it at night and not during the day?. I'm so miserable. My jaw area has been hurting badly for a week and my throat is red. I just feel like poop. I'm hoping I start feeling better soon. But whatever it takes to have another baby, right? have been trying since June 2014 after I got my nexplanon out the same month.