Well, I've been with dh for nearly 20 years, and even last fall when my mom had a heart attack, I didn't feel the need to have him "comfort" me. I guess I retreat, also--don't want to be helped or fussed over, etc...but it's just the way I deal with things, and I let him know when I want to talk. Goodness, I certainly wouldn't kick him out of the house--that would be cruel and melodramatic on my part. Now, he's the exact opposite and comes to me with everything.
We respect each other's needs, don't tell each other how we're "supposed" to feel, don't judge or read too much into it--we just handle things the way we're wired to, I guess.