First time Flying what can I put in my carry on?! please help?

You have to check all of those things in. As for your ipod, charger, & camera they can either go in your purse or carry. You're allowed to have your purse & one piece of carry on luggage accompany you on the plane. If you have any other concerns, I believe there's a TSA website that will tell you what you need to know. I hope I was able to help.