The first photo looks like candida. Yes, I would think the family has parasites. Treat everyone. You are better off going to the pediatrician than YOUR doctor. Start with the kids doctor first. Doctors are more likely to treat them than you. If you pass any other worm or fluke-like things, clean them off and take good photos. Once you know what you have you can find a good protocol here to follow. Don't waste too much time with your doctor. He's already written you off with the 'anxiety' diagnosis. This is SOP for western med. They might treat your kids though. Good luck! Lots of good info here to get you started. It's a long road to recovery, but it can happen.