after my ballon has been in for 6months i am then getting a SLEEVE GASTRECTOMY/GASTRIC SLEEVE done has anyone got any advice on this that they could pass on please?

This is the first time I have replied to an posting, I had a balloon inserted in June and lost about half a stone, so annoying. I look at my food diary and reckon thats ok, say a typical day is yoghurt, sandwich with low fat mayo and lean ham, then count on us meal from marks and spencers (not really a lot). I work during the day and got a baby son so can't go out for a walk or the likes at night, I actually also work most evening too. So excercise is not huge but I was able to stay slim all through my twenties then in pregnancy it piled on and I have never been able to shift it even with this daft ballon, I am thinking of using reductil as well. So disheartening !! I am trying I used to be a size 10 so I know how little to eat it just does not seem to be happening! I felt rubbish for a day or so after the procedure but after a week my appetite was back. I have never been sick, not once.