How do i stick it out?

Make a list of goals, a time to complete them by, and just do it. Don't procrastinate, just give it everything you have to get them done. You know you can do it, youre just scared. All of your imperfections can be fixed. If youre not in shape, exercise until you are. If you need a degree, study as hard as you can. You are what you make yourself and work every day to improve. You have a choice in your life to be the best you can, or be less than that. Take the high road and just go for it, you can do it. Let your family and friends know that youre finally serious and ask them to help push and motivate you. Good luck!! :)