How much weight can i lose in 2 months with this workouts?

You absolutely can not exercise too much. Actually you should be doing Pushups and crunches, BENCH PRESS and MILITARY PRESS and BAR DIPS and PULL UPS. YOU ARE NOT EATING ENOUGH. Listen, you really need to stop this foo foo exercise routine and you need to be eating much more food. YOU NEED PROTEIN. YOU DO NOT NEED TO LOSE WEIGHT, YOU NEED TO GAIN MUSCLE. Muscle weighs more than fat. You can quickly convert any fat into hard muscle by lifting weights for strength training. At your age your body is capable of producing massive amounts of testosterone that will help make you lean and muscular. Your lucky for that and you can instigate this through strength training and proper diet. You should alternate between cardio workouts and weight training. I mean if you starve yourself and burn massive calories like you are doing you will end up a skinny, 90 LB weakling and I know that is not what you are going for. You should be eating lots of lean skinless chicken breasts. stay away from bread. Eat lots of low fat cottage cheese. Drink 1% milk. Eat fruits and veggies, too. Eat 5 times a day, at the same times every day (this means eat healthy snacks so you can build muscles while speeding up your metabolism so you have lots of energy and can lift more. You should make the world your gym. Drop and to pushups several times during the day. At a minimum you should be doing at least 100 pushups per day, 200 crunches. Try benching as much weight as you can at 4 reps of ten. IMPORTANT: All of this should only be done if you are medically cleared for this type of exersize. Meaning it is a good idea to get a sports physical from a doctor and talk to him or her about your goals. Get strong, Be strong. You are not overweight, you are under-strong. You should find a workout partner so you have someone to spot you and you can push eachother. "One more man- - You got it". Don't be a puss. Feel free to grunt on that last rep, lol. Just DO IT!