Will only eating yogurt and fruit help me lose weight? -

Will they help me lose weight faster, if I just eat those two things?I work out for 3, 20 minute sessions a day. and I cant seem to lose anythingit sucks.really bad.I want to lose 30 pounds by august 19th.but I dont think I can :(

Yogurt is good calcium and fruit depending on what kind you are eating is good fiber and sugar. You need carbs, and protein in your diet. What you are doing is very unhealthy for you. Your body is getting so little that it holds on to anything it gets so of course you will not loose any weight. High protein diets and more smaller meals are the best in losing weight and staying healthy. Do some research on line about healthy eating and high protein diets.