South Beach Cereal Bars Do You Think I Ate Too Much Since Im Trying To Lose Weight?

Do you think i ate too much since im trying to lose weight? - south beach cereal bars

Breakfast: half a bagel w / Cream Cheese
Lunch: Turkey wrap w / South Beach Diet cereal bar
Snack: Apple
Dinner: Lean Cuisine
I ate a sundae in the light .. How many calories you think I've eaten today is that too much weight to lose?