Don't give up on it ... there are LOADS of how-to videos on YouTube that demonstrate exactly how to make a starting chain and the basic stitches. After that, it's just doing it until it feels comfortable and you grow out of working too tight or too loose.
The Snuggles Project accepts small crocheted blankets for shelter animals---they say on their website: "The Snuggles Project is a very good project for kids and people learning how to crochet, knit or quilt because the Snuggles don't have to be perfect. The animals love them any way they can get them. All that is required is that they be
made with love." It's a great incentive to learn, a great way to practice, and at the same time keep some homeless animals snug and comfy.
Say ... if we ever have an MMC convention, I'll bring some yarn and a hook, and show you the basics!