What Is Epi Genetics?

It is a bit weird that somehow, subconsciously, people are moving more. But what is absolutely intriguing is that it isn't random. Ther s to be a really subtle neuro chemical mechanism that's driving us specifically. We think that there are nero chemicals, like orexin, that are actually influencing our non exercise movements. Is that genetic, or maybe environmental? It stands to reason that possibly i get some genetic influence for my tendency to move from mumma dad. There are a catalogue of gens that can influence it, but there aren't necessarily genes i can point to and say, oh, i've got that one switched on. Another person hasn't that information, to