I requested a name change on N-400, but am having second thought now. I've been going by a "nickname" for a few years in the companies I've been working at. All official documents except a couple of years' paychecks/W2's are however still using my current legal name. Now, I don't mind the additional one or two months of delay in oath ceremony, but I understand that after an official name change, I'll need to go get my driver's licence and SS card replaced, which is some work but doable. Are there any other implications I haven't thought of? Any thoughts on why I should or should not get the name change done?