Too Busy!!!
Are you too busy to go to an exercise class after work? Maybe you're doing taxi duties with children after school?
Well, no excuses you can still find some 'you' time and do some fitness. Even if at work it's taking the stairs instead of the lift. At school, run park the car further away from the school (it may do the children good too). When a child is at activity group after school (if you don't have to be there to supervise) go for a brisk walk or gentle jog.
There are many options you just need to find what is right for you.