Hi, I have been having constant hunger for a while now. To the point i eat more than i ever would have been able to before and straight away i have hunger pains and feel empty like i havent eaten? i also had a sugar level a while ago of 2.8 after eating? Also i am very thirsty. I have gained 2 stone since i had my baby 4 months ago from this constant need for food. but i am never satisfied. Please help.