ringtone sync

Other Apple Chat
I learned yesterday how to create ringtones on my computer and sync to my phone and everything went great up to 4 tones. After that, no more will sync. Is there a limit? Sure seems so. I've tried syncing with all tones selected and each tone checked individually, but still just the first 4 that I did I also tried unchecking the sync tones button, apply, re-check sync tones button, apply. None of this has gotten more than the first 4 tones that I created onto my phone. I am using a windows computer. WHYYYYYY??? I want my tones on my phone!! .