Please wish me luck everybody!

How about stop trying, stop doing the same over and over, stop looking for motivation? Losing weight is simple, just eat less (fewer calories than you burn). Exercise is for strength and good health, not primarily for weight loss. Set up MFP to lose 1% of your body weight per week, eat the amount of calories it tells you. That's simple, right? Now to why it isn't easy: You have to do it for real and forever. But if you do that, you will succeed. Luck is not part of this.