Big questions on dieting and losing weight!

[gettingfit]

Hey guys! im new here so cut me some slack for now. I been cutting out almost 500-750 calories a day on my diet. I cut out the bad foods, and started putting healthy choices in their. Things like whole wheat bagel for breakfast, with light whip cream. Salad at lunch with a serving of chocolate milk, oh and light on the ranch, plus the veggies. Gotta love those lol . and then usually a normal dinner, homemade. ABSOLUTELY NO FAST FOOD haha. I play pick up basketball games which gets tough for me because im out of shape. and i run on the resistance bike, the treadmill, and stair climber. I also split 3 days of aerobics with weight lifting, day 1 is chest and triceps. day 2 is back and biceps, and day 3 is legs and shoulders, everyeday abs too. Sound good or is it over dooing it?