I text my brother today to get tell him what I though our joint Christmas gift to our mum should be this year. Got me thinking, the last time I saw him was in June, and the next time will probably be Christmas. We tend to only see each other at family occassions, don't make any effort to socialise with each other any other time. We live in the same city.
Is this strange, how close are you to your siblings and how often do you see them?