Hello everyone. My dreads are almost two years old [tuesday!] and they got their start with the help of people here. But lately, I've been really concerned. When I play with the ends of them trying to get the bottoms nicely dreaded, large chunks of hair fall out. I'm getting kind of worried, it looks like there's dirty wax all around the pieces that come out, but I haven't used wax since the first two weeks or so of having them. Has this happened to anyone? Is there anything I can do?