So I discovered that my two millipedes are in fact breeding...but they've been at it every once in a while for about 3 months and still no eggs or babies. I have no idea what I'm doing,by the way,so tips are nice,too (I don't change the substrate). Is it possible that one may actually be a different type of millipede? It's a tiny bit smaller than my male,but she has a lot more red between her segments. They are definately different genders,so that's not the problem,either. What seems to be the trouble?