Great question. Remember the many plusses. Choose your intellectual focus in something that helps others & will get you a good job. Science & tech -- find what you like best. Get a strength or endurance sport rather than one with teammate interactions. Keep life simple. Say only nice things. Relationships are more important than being right. Tell folks, "i'm just me" rather than "i have a disease." u'll be liked.
Family. I would probably seek family support and learn as much about it as possible teaching who don't know along the way.