about those wide uturns
only thing stopping you is your brain.
practice in a parking lot. once you get the hang of it, put some markings on the tar. your brain should be making it more difficult. once that works get some physical yet innocent boundaries, like cones or empty bottles.
once you learn to ignore them and see them for what they are; obstacles irrelevant to your path; you'll u turn on a one lane road without breaking a sweat
my 2 cents