I don't know about the psych hospitals around you. At the one I've been to a few (6,7,8) times they don't allow you to have mp3's, pc's, etc. You check everything in at the door.

But....hospitals vary widely in their quality of care, the programs they have and quality of staff. Probably the best thing would be to call them directly. Ask them if you can bring personal items.

Good luck.