More info required, what Hcg are you on? pellets, injections, drops? you may need to alter your dose.
Did you LOAD up, I mean LOAD LOAD LOAD, very important.
Where did you get your HCG?
How old is it?
So many questions?
There will be hunger, it should not be unbearable, but it will be there.
If you do eat extra, eat extra veg or LEAN Protien, not fruit or breads.
drink your water and tea, do something else other than think about food.
You will be OK, I promise you wont starve or come to any harm.
Again, hello and welcome, answer the above questions and there will be an answer for you.