Well hopefully she will have turned! But if not and they do send you into hospital it will be a doctors (&your) decision what happens (caesarean/waiting). The midwife will look after you in hosp, but all decisions will be taken out of her hands and its up to a doctor. But i'm 99% sure they wont induce you if still oblique.
If bub is still oblique, you should be given the chance to speak to a doctor about your preferences/concerns and he should take these into consideration before making a plan of care! If no one gives you the chance to speak to a doctor (which they should) let them know that this is what you want to do!
I completely understand why you don't want to stay in, hospitals aren't nice places at the best of times, let alone when you feel like there's nothing wrong with you and you have little ones at home!
Try not to panic though sweet, the only things i can suggest for getting baby to turn would be anything that involves you on all fours, crawling, scrubbing the floors ect! Apart from that, im afraid its just a wait and see what happens at your next scan!
Good luck x