Hon
it takes alot of energy to bake twins!!!
Eat what you feel like- esp now. This is the time when the most amount of development occurs.

Plus as you get bigger- the food literally wont be able to get down- after all it has two bubbas to get around first and you may not be able to eat big amounts!

they say that you can gain 20+ kg with twins- so eat what your body needs. Some of twin mumma friends gained 30+ kg- it nearly all fell off after the birth ( 2 full term bubbas, 2 placentas, a hell lot of extra blood and fluid = 15+kg straight off)

With my twins i was soo sick that i actually weighed less the day i gave birth, than b4 i got pg- not good!
This time with a singleton i have put on 6kg - so pretty happy with that.

Remember that you are nearly half way there with twins (36 weeks = full term) so just keep doing what you are doing and REST REST REST

take care
odette