"ONLY YOU CAN MAKE IT HAPPEN... SO WHAT'S STOPPING YOU?"
It's too easy to sit at home and wish your life away, if you want to make changes only you can do it. The first step is to acknowledge you are not happy with some aspect of your body and life. Once you have done this and are certain you are ready to make the changes, you then need to educate yourself as to why your unhappy and what are the options available.
If you jump in too quickly, unprepared the chances are you will fail! Take your time, research the subject, make informed decisions and always look long term. If you are going to do this, you are going to do it once and get it right!
You must remember all aspects of weight loss are related, your eating program, exercise routine and mindset all work in tandem. If you get one aspect wrong the others will falter and will not achieve your goals. Weight loss is a marathon not a sprint!