HCA: Hermit Crab Association

For about a week my very very VERY social crab has turned anti social she is such a sweet crab and so active then all of a sudden she turned anti social.i need help!Plus whenever i take her out of her tank she tucks as FAR as she can in her lil itty bitty shell she still wont swap!She used to hang around and now she doesnt. i really need help please help its very much thanked!!

also one more thing how do you tell if your crab is a e or ruggie or That
other stuff my crab is a female land hermit crab with orange/brownish,red body and ALOT of hair on legs thankyou

my bad also has hints of purple and pincher is ALL purple

Soundsss like a PP. What shape are they eyes? are they more () or more \/
And I don't think that the bahaviour change is a major issue to worry about. But you didn't give a lot of info to go off of. Haha. My crabs have energy swings where they will be active and social. Other times they will just hide most of the day.

how long have you had your crab for? perhaps your new like me because you don't have many posts yet, but if you haven't had the crab for to long you may not know they have a tenancy to be more shy at times than others. but its always best to find out if there is a reason behind the behavior.