wishing myself luck

In less than 7 months I will be the legal age of twenty-one.
In less than 7 months I will be in Portland, OR celebrating my twenty first birthday.
In less than 7 months I will be hitting the streets of Vegas.
In less than 7 months I must be looking, fresh.

So, the plan is as follows:
30 minutes of walking everyday
No eating after 10
One weekly run
30 push ups a day
30 squats
30 v ups
30 jumping jacks
30 second plank

Yes.. I'll start with that. Adding reps when necessary.

I want tone legs and I want a flat belly. HOW DOES ONE ACHIEVE THIS? Somebody please, let me know.

I'll occassionally note how I'm doing.