You do not have to look very hard to find someone who claim they can help you lose weight. So to say that you do not know how to lose weight is really not a good reason. There are countless techniques and styles in order to lose weight. You have to find one that works for you and stick to it. You do not have to kill yourself to get started. Making small changes one day or one week at a time, you will still get the weight loss job done.
One of the biggest obstacles people face when it comes time to lose weight, lifestyle changes, you apparently do. But you do not need to dive into the deep end to get started with a healthier lifestyle. Just make a few small changes, start practicing a little at a time. You can increase it later when you go.
Food choices can make a big difference without completely shifting your diet. Choosing to eat less fat, sugar and salt food. Rather than soda, choose sugarless tea or the water. Instead of eating French fries and a burger for lunch, go for a salad and a pita. Instead than adding sugar or salt, try to go outside or use a replacement. If you say "I need to lose weight fast" then you must be willing to try new things. You never know, you might like to healthier foods better than the unhealthy!
Along with choosing better foods also choose smaller portions. Try to cut down on the calories you take in each day. Instead of a large drink, go to a medium. The reduction need not be great, just cut down here and there. When you use this method along with better food selections, you will begin to see great results! Before you say "I need to lose weight fast" try this simple method and see the pounds begin to fall!
If you're the type of person who needs no motivation, then you should get yourself a good training partner. They will serve you well on your low days. Your partner can help you to plan some meals, walking or whatever it takes to keep you going. They can also act as a mental and spiritual counselor to help you through the rough spots. Just remember to be there for them when they need help.