No worries, unwrapping takes practice! What do you find challenging about it so far? Seams are pretty important, so it would be good to dive in and get the process down rather than avoiding it, which would be more frustrating for you in the long run. If you make a post over on the Community with any UV troubles or frustrations, we can all talk through it and get you marking seams with confidence 🙂
http://community.cgcookie.com/