Oh I am so PROUD of you!!!! I am not a smoker and never have been but I have my own issues with being overweight so I do understand the compulsion to do something you know is bad for you.
Over eating is hard to control in that food is not something you can just stop using!!
Good for you!!! I hope and pray you make a clean break from smoking that will last the rest of your life!!
YOU CAN DO IT! Praying for you to succeed to get this "monkey" off your back!!