"Your behaviour, whilst it may be as a result of a compulsion by you, is distressing and offensive to the people who witness it and accordingly it seems to me that my duty is to try and achieve a sentence that balances the need to keep you out of circulation for as long as is reasonably possible against measuring the gravity of what you have done, and it seems to me that the way that I can do this and must do this is by passing sentences whist themselves not being particularly lengthy are consecutive one to another."