I started a blog that focuses on fashion, having it there and having to consciously focus on what I am wearing for it makes me want to lose weight. I'd like to be a size 14 so I look awesome in full length pictures.
Also, I want to be able to wear nice clothes this summer, maybe even a swimming costume / bikini on the beach! It is also my birthday in Nov and I want to look so awesome that all my friends from my home village are like 'woah!' hehe.
Do a motivation sheet. Just cut out a load of pictures, maybe ones of you that you don't like, a style of clothes you want to wear etc. With mine I know that I will keep looking at it over these months to keep me going!
Another thing that has motivated me is that my Grandma who is in her 70s became really ill recently. Before she fell ill she'd been swimming, eating right, exercising and got from 15st to 13st. She went into hospital and almost died, if she hadn't been as healthy as she was then she would've done. I'm only 20 but I want to be healthy enough throughout my life to be able to deal with any sickness or injury that might happen.