good stuff! I'd suggest you go back and shoot as often as you can. There are lots of stories to be told.. I got the feeling of looking "in" from the outside.. I bet the sights from "inside" are tremendously powerful. There are many, many, many people, my friend, who don't know that human life can be so simple, so hard, and still so alive. Photos like these can help to open up entire worlds to people who would not/will not ever see this reality.
Also - is the Gypsy culture dissapearing? If so, that would add a degree of importance to documenting their lifes.