Your menu seems to be lacking in vegetables and your dinner seems to be heavy in points for what little it is.
Some suggestions:
Add a sliced banana to your special K or some sliced strawberries, skip the fruit cup
Have a mid morning snack of a piece of fruit or a Low fat yogurt.
Have some protein with your lunch by adding 2-3 ozs of cooked chicken to your pasta and save your brownie for a mid afternoon snack with a cup of tea or coffee.
For dinner, have 3 oz meat with steamed veggies and a small potato with a little butter or margarine or some rice. Or if you want your hotdog have 1 hotdog on bread or a bun, a side salad or cut up veggies and low fat dip to round out the meal. I do this in the summer at BBQ's.
Maybe have a bit of fruit with low fat coolwhip or 1 scoop of low fat ice cream if you like to finish off your meal with something sweet.
