So I'm 5ft 2 and currently 69.6kg so rather overweight, I have 2 children one who is 3 and one is 3 months, I never lost the baby weight from my first child, I have a appalling diet and don't exercise minus walking maybe 5000 steps every couple of days.
I drink lots of fizzy drink, not keen on salads and the only fruit I like the taste of is strawberries and apples.
Where should I start first? I'm desperate to not look so overweight!
Bmi is 28.1 
Thanks