This gets a bit complicated, so I'll do my best. I was using my brothers iTunes and iCloud account on his MacBook, so all of my information and music is backed up on his computer. He's leaving for college next month with his computer, so I created a new Apple ID and downloaded iTunes on my own PC laptop. I'm not familiar with iCloud, but on my iPhone I want to switch accounts so everything is now connected to my new email, rather than my brothers. However, some things in settings I can't change the email, like iCloud.
Secondly, I've got quite a bit of music on my phone, and I'd like to keep it. I can't back it up on my new iTunes account because anywhere I plug it in, I have to "restore to factory settings", and thus losing all of my contacts, pictures and music. How can I back up my stuff so I don't lose it all? I have to reset my phone any way I go, but I want to keep my stuff.
Any relevant help or advice would be GREAT!