I got an email from futureme.org (a website that lets you send an email to yourself in the future) and here it is but I do not remember writing this. Also who is Cleda : 

Yesterday in the office, Cleda looked at me and told me I had been losing weight. The diet and exercise is working. I hope that when you read this, your will power and determination to improve your self and become healthy has not faded. I hope a lean, healthy me is reading this now. I hope you’re smiling. Be proud of yourself. Be proud of what you accomplished. Good luck in all your future endeavors. You’ve accomplished your seemingly biggest hardship. Bring it, world.