when my son, ( 5 y.o. wth autism) asks me a question, laughs, smiles, makes eye contact or listens intently while I read a book, amongst other things be is starting to do. I have many others, but not nearly on the same scale.
Good friends, good food, My animals and the love of my life in no particular order. There is a lot more that makes me happy, like the little things and details.
Music, creating things, cheesy movies, ice-cream, shoe-shopping, dancing, positive feedback, a great big hug at the right time (not very touchy-feely person, but sometimes it just makes things right)