I agree with primek, maintenance is the hardest part of weight loss. Its so easy to get complacent about eating healthy and exercise. I find my support in online programs. I did a few, started a facebook group for one (the program finished and we kept going) and a few months ago I started a new program and got a job with them.
My top tip would be forget about motivation, use the words dedication, determination and persistence. Daily exercise becomes a habit after a while, especially if you are doing something you love.
