When I hatch my egg and I am told to name the creatu, I type in a name and press the finish hatching button. The only issue is, when I press the finish hatching button, nothing happens. This is only my second day on this site, so I am wondering if I could be doing something wrong. My character also will not stay dressed, no matter how many times I try to clothe her in her wardrobe. I press save, but it always reverts back. Please help.

It could be that the name is unavailable.  If the box appears red, it means the name is unavailable.  Character limit is 15 letters/numbers, too.  Once the box appears green, you can hatch your pet with that name.