I have a male Mojo that 50% of the time will eat his backwards but the worst is my spider he will strike the head then work his way down to the tail and start eating there every time.
Well, now I dont feel so bad about Medusa LOL She has done it tail first, but usually she will take her time to figure out where the head is. Many times it's under the fat part of her body and that seems to puzzle her even more.