So, I just received my new MacBook Pro 2018 i7 2.6 560x 32GB. Since there has been a lot of talk about coil whine in the new MacBooks, I, out of curiosity, put my ear directly where most people said that noise comes from, and indeed, I hear something like fans blowing. I should note that it's very quiet and it can't be heard unless you press your ears directly there. So I'm just wondering if it's normal noise. Could some 2018 owners confirm this? Sorry if I'm asking dumb questions. Thanks