Sits not always good, nor lights

I wear the helmet was a few weeks and unfortunately have to say that it presses on the forehead and at the back. Side can be felt little contact. The belt and the clusure must be readjusted every day with me, because the rubber rings not keep the whole thing properly. Nice it looks, and hopefully fulfills its purpose if it was properly secured. And whatever the other customer was sent there - but my helmet has the back of the wheel no light. Well, so different can it be ...