I think everybody else about has covered it, but I will add my voice and say live your life, not your disease. Some people have almost immediate disability with MS, many others go year with almost no symptoms. You have no way of knowing which will be the case for you. So go on with your life and when the disease puts an obstacle in front of you, figure out how to adapt and overcome it. MS is a very unpredicatble disease. Don't try to change things before you really know what those obstacles may be.