Can I lose 30 pounds by September?

Question

I've already lost 10, do you think I can still lose 30 pounds by september?

Here's what I've been doing:
Jogging for 30 minutes each day, I sweat and I feel great afterwards
Fruits and vegetables, staying away from sweets, eating regular meals

I think I might start lifting small arm weights to tone up my arms, they're kinda flabby. Would lifting arm weights be effective in losing arm flab? If not, tell me how.

Answer 1

you need to do more cardio because the first 20-30min body burns carbs and only then start burning fat.
to tone arms - do really light weights, high number of reps, 2-3sets
find calorie/fitness calculator on the net, enter all your stats and it will tell you how many calories you need a day to maintain, take off 300-400cal off that number and thats how much you need to lose.
eat 5-6 small meals a day (eat every 2-3 hours)
5-8 servings of fruit and veggies a day
8 glasses of water
have complex carbs for breakfast - they give you energy
have lean meat (protein) for dinner - repairs muscle
cardio exercise 4-6 times a week for 30-50min, light weight training
dont consume foods that are made of white flour (white bread, cakes, past etc.), sugar loaded foods (cookies, icecream, candy etc) and nothing fried, oily.
ofcourse you can spoil yourself once in a while with a little treat:)

Answer 2

Definitely as long as you stick to it!