Unconditional Love... is it really unconditional?

[key]

This is a topic I wrestle with daily.

This question of unconditional love, especially in regards to family members.

I am from a fundamental Christian family. I have 8 brothers and sisters, two of which, in my opinion, would be gay if they were not so...fundamentally Christian. Or to put it another way, are gay and would allow themselves to be themselves if they were not so fundamentally Christian.

So every year 2-3 times I make the pilgrimage to my home, to visit my ailing mother and to visit with (for my mothers sake) my siblings, their spouses and their children, sum total about 35 (honestly I've lost count - I just see one gigantic carbon footprint)

And every time, after every pilgrimage, I come back twisted up inside because we all tell each other that we love each other, but....well...how can they love me? When they do not hold a vision of me of even being okay in the eyes of "God." How can I love them, knowing what they believe to be true about me?

I have not fully answered this question. I try to love them and I believe that they are trying to love me. Perhaps we are all loving each other to best of our abilities. Isn't that all we ever do for one another? Is there ever such a thing as unconditional love...really?