Are you ready?!?!?!? Tonight is the fall premiere of season 4 of Switched At Birth on ABC Family!!!! And we caught up with SAB star Katie Leclerc who plays hearing impaired Daphne on the show to talk all things SAB including how much she loves both her TV families!!! Leclerc, who suffers from Meniere’s disease–an inner ear disorder which causes hearing loss and vertigo–learned ASL as a teenager as both her father and brother have Meniere’s as well. The actress told YE about the difficulties of portraying Daphne and about the awesomeness of meeting Marlee Matlin of whom Katie is a huge fan. Check out all the details below!!!