Please help me change my life, I need to lose 30 lbs. Never heavy before?

Choose Better Health. An important step is to truly decide that you want to lose weight and improve your health. When you say that you "need" to lose weight, perhaps you mean that you "want" to lose weight for yourself and your health. This is an important distinction. If you will do your part and allow yourself to have improved health it will happen (in most cases). It's simple physics! move around more and enjoy!