Hey, I've been learning iOS dev on my own since the beginning of the year, try these:

-Stanford's Developing iOS Apps Course (free on iTunes U)

-developer.apple.com (unpaid account), gives you access to plenty of code examples to learn from and programming guides

-check out raywenderlich.com, objc.io, nshipster.com to name a few

-stackoverflow

-youtube(!)

-and if you can gather a few bucks, I'd recommend Big Nerd Ranch guide for Objective-C and the iOS programming version too

-IRC

Good luck!

Edit: formatting