Hey man
good luck on this!

about you going crazy for food , i must tell you that on days that i am not eating nothing at all i feel much less hungry before the big meal at night , on days that i do snack on some fruits etc i feel much more hungry a few hours before the meat ,
so what i am doing now when i do want to eat fruits - is to wait and eat the first one only at around 4-5 in the afternoon , then when i get this kind of sugar drop and hunger from it - its just about time for the main meal.