you could stick to a routine, cardio + muscle simultaneously will lead to quicker results. Eating healthy like salads is good, however you need to ensure your body gets the right amount of suppliments (because you're starving yourself if you don't eat adequately). Try using vitamin and protein supplements as well as eating the right amount of food (suggested intake for each food group). Avoid splurging, and over eating. Snack on fruits and veggies and do not use oil or anything fried. If you really want to lose weight quick, check the labels of all the stuff you're eating and eat only the recommended amount of fat and calories per day. Cardio is easy to do, follow that up with WILL POWER at the gym and you'll be good. Focus in on this and get lots of sleep. Vary your routine everyweek and you'll be fit in a month;.