The thing with whispering is that if people can not hear you they'll ask you to repeat what you said, my personal experience is that if I've got to repeat what I say it's twice as hard to say it a second time For me the best thing I ever did was to attend an intensive therapy course and whilst there I realised that yes I have this stammer but so what it's who I am its apart of me and these big blocks that were on my shoulders were lifted and by that happening my stammer improved as I didn't care if I struggled with my speech I'm 15 years down the line from the course and it's been fabulous yes I struggle at times but so what Most people struggle with something or other and ours is stammering I wish I could help more good luck