Contacts Numbers Problem

[rah]

Does anyone else have issues with their contact's phone numbers getting mixed? I've got one contact that keeps getting another phone number as their primary and it won't let me delete/edit it.

I've check my Google contacts to see if that's the problem, and the wrong number isn't listed there. It may have something to do with the facebook app because it keeps suggesting the other person (other number) as the one to sync with my address book.

I'd appreciate any help I can get.

Thanks