you wouldn't ask, you would just know!
Yeah I don't really believe in the miracle of love thing. Its just hormones. I guess you value them, and want to keep them around until they get obnoxious. And you find yourself doing things for them that you don't actually want to do because you feel bad if you don't. That is caring. Sounds magical, right?<br />
And with family, the hormonal bond is even deeper, because you spend so much time relying on them early in life. So, again you can't help wantig to help them and keep them safe and happy. Meh.
You can't stop thinking about them, you miss them when they aren't there, small things remind you of them for whatever reason... I could go on