dont worry, its alot to take in and all needs a bit of research but its good your here asking questions there are many nice folks here that can help and many more good threads to have a look through, your chosen diet will have much more effect on your blood sugars than medication, do you self test your blood? this is very important especially at first so you can test what foods do what to you, id suggest you write down everything you eat starting from now, so when your ready to decide how you want to eat, you can see where your going, right or wrong, but hey its a mine field so you will have to research it here, if you do decide to try and control things with diet as well as your new meds id have a look at low carb threads but thats just my personal choice, there are many routes you can take or none, its all up to you
being hungry isnt good though as it will make you snack, probly on the wrong things and that may undo whatever the tablets have done.
best of luck
canderel? its better than sugar hehe, where are you using it? in tea or coffee? i dont take it in my drinks but these days i mostly drink flavoured green teas, but if i had to choose a prefered sweetner it would be splenda, as i use it alot in baking etc, but im sure many would say sweetners in general are bad, ive read it encourages us to keep our sweet tooth rather than break the sweet habit, hopefully someone who knows more about sweetners will happen along