Only some of my notes transferred when I upgraded my phone

I upgraded from a 4 to a 6 tokay. All of my pictures/videos/contacts transferred over without a problem. When I went to my notes, only 8 transferred over, and there were many more. I've checked my iCloud and my gmail account, and they aren't there. Where are they, and how do I get them back? Another puzzling thing is that my iPad now only has those 8 notes on it as well. I didn't think that they were synced, and it had its own separate notes. Any help is greatly appreciated!