Picture worth a thousand words. (Spoilers)

The end scene says it all. The sister begins walking next to her brother then she gradually moves closer and closer to her husband while her brother fades further back. Says it all. No ambiguity here. IMO, the brother is taking it the hardest. The sister and her knowing husband are moving on. Just wished my DVD had subtitles, sometimes the brits are hard to understand what they are saying.