Music from iTunes won't sync to my iPod
I've been having this continuous problem with my iTunes syncing with my iPod 5th generation, which is by the way up to date iOS 6.1.3, but anyway I am trying to put music off of my computer into my iTunes and then syncing with my iPod. It has worked several times before but only recently (I don't remember exactly when it started) has it been not working. I am afraid to check the "Sync Music" options under iTunes/Ipod/Music because it says something about erasing everything. I don't exactly know what "everything" includes but I don't want to take any chances. Can someone please help me ?
iPod touch, iOS 6.1.3