We all feel guilty after we miss doing our daily sit ups.
We all feel tired and warn out after long day at work or university, that you end up forgetting doing our daily 50-100 sit ups and instead head to dreamland straight away.
And we all know what happens after week or two of not doing your sit ups; the bulge appears.
The dreaded bulge. Well ladies now we have no reason at all to forget doing our sit ups.