Hermit Crab 911!!!!!!?

Yes, according to my close friend, it is. She said that her took quite a long time to change shells, and when she kept checking back, he wasn't in yet. By the end of the day, though, he had changed shells. You must make sure the other shells are bigger than his last, otherwise he won't fit. I wouldn't help him into his shell because that could cause some problems, but I'm not all completely sure what would happen. I hope this helps and it works out ok!