lol, i also need to get rid of 30 kilos. i was reading womans day in bed one nigth and came across the weight watchers slimmers of hte year and there was one girl that looked a bit like me and she had lost like 60 kilos and i was like omg i can do this, i have to do this so the next day i just did it, i have always said one day when im thin but i was never getting there coz i was eating crap and heaps of it. now i just got to the gym 3 times a week and eat well. ok so im rambling, better stop lol.
but yeah something will motivate you one day, when you are ready, i wasnt ready to stop eating and start excercising before. hope im not being rude in any way. good luck to you!