This is what I would do - write down what you think your approach will be and then talk/email your tutor about it. I'm studying too and the first steps are the hardest. Best to get some peace of mind and make sure you're on the right track.

And, if closer to the deadline you're still struggling, ask for an extension.

I hate asking questions, I really, really do. But if it helps get you started then it's worth risking embarrassment. I've found my tutors incredibly helpful - and remember, they want you to pass.