Getting slim/abs (15 year old boy)?

I'm not fat but I do have a little fat on my stomach/belly and small moobs. I wanna slim down for summer and hopefully get abs or just a flat stomach. I've stared to diet by replacing fizzy drinks with water and juice and cutting down on sugary foods. This is the exercise I'm doing now. (50 sit-ups , 15 mins of running on the spot , 100 star jumps , 10 sit-ups , 100 more star jumps) (Doing all of that usually takes about 30 mins) If I do this exercise Monday/Tuesday/Wednesday/Thursday and Friday will I start to slim down and hopefully start to develop abs?

How to Lose Weight With the Master Cleanse

Recommended Answer:

Yes, but it'll be slow. Try cutting down on the sugar a little more, meaning no juice, just water. If I were teaching you we would be doing this my way. You would be doing intermittent fasting. This meaning not eating the whole day except for ONE 4 hour period. It can be any time of the day you want. Examples: 6:00 - 10:00, 1:00 - 5:00 etc. Your stomach will be empty and your body will naturally burn fat. Want it even faster? Try working out right before the 4-hour eating period. That way you're working cardio on an empty stomach. This would cause you to reach your goal in no more than 2 weeks. NOTE: You may drink water at any time of the day. During the fasting period do not even consume a bite of food, it'll throw the fasting period off.

Other Answers:

• You need to decrease your body fat percentage for your abs to show. Running/sprinting is a great way. Your diet is extremely important as well.
• Idk, im a girl, but i do the ten minute ab challenge, and its working. and you're cute ;3