Does Brick Heck have a disability?

Brick’s actor, Atticus Shaffer suffers from type IV Osteogenesis imperfecta, also known as “brittle bone disease”, a rare genetic disorder directly affecting the skeletal system. It is assumed his character has this as well, but it is never mentioned in the series.

Is brick from The Middle married?

It is suggested in the Season 7 episode Halloween VI: Tick Tock Death that she and Brick are married in the future with four kids and reaffirmed with Brick wearing a wedding ring at his book signing in the series finale.