MarylinMonhoe don't beat yourself up! From experience I can assure you you'll be more sucessful at losing weight if youre feeling pisitive about yourself.
So positive things - your body works! It produced your lovely little boy only six months ago!
You are doing something brilliant and responsible for yourself and your son - you are going to lose weight so that you'll be a positive role model. Losing weight will give you the energy you'll need for his toddler years, and the good health to see him into adulthood.
You're going to eat healthily and exercise and he'll grow up seeing you do that, and will be highly likely to do the same - fantastic role modelling.
All the walks you go on with the pram/ push chair/ sling will be fantastic for his development - fresh air and sensory stimulation. Good for his eyes too.
Your mental health will benefit from exercise, fresh air and good, healthy, unprocessed food and you'll be a happier, funnier, more patient person to have around, snd you'll enjoy life more.
I was 18.5 stone in July. I've lost 30lb since then. The first couple of stone may well come off quickly if you just cut right down on refined sugar and processed carbs. Then you will lose slowly but steadily. Give yourself a year to lose about 5 stone and get back to your pre pregnancy weight, make that your goal initially.
Don't be hard on yourself - if you have a day on which you make poor choices it doesn't matter. What matters is that you don't slide into a spiral of self hatred and low self esteem. Pick yourself up, dust yourself off, remind yourself that its a marathon not a sprint and make good choices again from the moment you catch yourself. You can reset and restart at any second - one slip, or a bad day, really doesn't change anything as long as you get back on track.
Making the decision to improve your health means you're a responsible, positive person - own that.