i guess the difficulty you experience in the subject depends on you. eg. i love writing, so composing the piece wasn't hard, but editing it was heaps hard. especially when you've sliced off so much, you feel like you're mutilating it. by that stage, you've drunk your weight in coffee and haven't slept in 3 nights... so it seems hell hard.
also, it all seems peachy keen now in cushy 4th/1st term and you have months and months till it's due. but wait until you hit april, realise you have only a few months to go and still have the bulk of your piece to compose. say goodbye to sane conversations with your english teacher and your weekends.
but, that said, ee2 was loads of fun. just try to manage your time and keep working on it despite other assessments and commitments and you'll be fine!