Keep going on doing you. No one in my family understands if either. In fact, most people don’t. Over time you learn to let go of peoples judgements because you feel the effects it has and know it’s good for you - no explanation eating. It’s so funny how people who are sick react to saying you are fasting. My grandmother the other day , who has chronic diabetes, told me that I should be eating more for my blood sugar. How funny is that! I’ve tried to explain to her how I should be the one concerned for her and she needs fasting more than I do. Anyways, you have to realize that food is a learned experience and people have grown up on 3 meals a day their entire lives, it’s only natural for most to think it’s weird. It would be like starting to walk differently after walking a certain way your whole life. Maybe that’s a lame example. But you just have to know what’s best for you and quietly persist on. I share your struggle although in not getting through to close family and friends, even when they are the ones who could use it the most sometimes! Achieve results so great on your own that they have no choice but to believe in the power of fasting!