Assalaam walaikum,
Good question about Ramadan. I still drink two quick huge cups of coffee..one slice of toast and a date..and I force myself to drink a large glass of water.
One it is imperative to eat before fasting. Two...eating prevents getting headaches later in the day.
Its strange, on the days Ive had close to nothing at suhoor I haven't felt hungry nor had headaches. Then when Ive eaten something substantial I can hear my stomach growling by...midday lol.
Ah maan ..Ramadhaan =) its going to be one character building month this year!! I hope we all live to see it, and many more too, ameen.
Assalamu'alaykum