I have the same problem, I asked my Dr abd he told me insomnia is due to hormonal changes and it's quite normal...
Just try to have a nap in the afternoon to make up for the lack of sleep during nights
Nights suck. I'm in my 6th week and having trouble already!
I take coma naps luckily...or not. Nights are hard. Mornings are awful. I cannot get us all together andthe kids to school in time.
I am 6wks, and I have the same thing going on! Go to sleep, wake at a silly hour and can't go back to sleep and my boobs don't hurt like they did before I found out, so now I am freaking that I will miscarry. I'm not crying but just scared. However if food has to do with symptoms, then I should be ok because with the amount I eat and what I eat, it would make sense.