I know that when I first started knitting last year the hardest thing for me was remembering how to do things from week to week, so I got frustrated. Here are a few links that can help when you get stuck, there is also one about crocheting too: )
Hope this all helps~Leah
http://www.knittinghelp.com/
http://www.learntoknit.com/
http://learn-to-knit.com/