On the doing it for yourself, that is one sense, but in another, it is so you can help others because you are able to bring compassion into their lives. And Metta might not literally send out good vibes, but it is incredible how it changes the way we send body language and relate to those people in my experience.
vibes - yeah this is what I mean. I don't think it is like performing Reiki or anything.
You are right - it is incredible - IDK nor do I really care to quantify it, but there is a ratio of how differently do I perceive others reactions : how different actually are their reactions
M: 6 T: 12 Kids: 2,4 BD: Jan 2015 S: Feb 2015 EA/PA confirmed: Feb2015/Mar2015