Do I Need a Gooroo?

Calculus is not easy to learn. To learn calculus from a good teacher takes effort. What about newton? He invented it. So here's a point, if if the argument goes, do i need a teacher? Ok. Mocha is freedom from suffering. This is our beginning point of vedanta. Vedanta starts now. Lead question is, isfreedom from suffering even possible? Do enlightened people get headaches? Do they get cancer, stomach aches, et cetera? Of course. All right, see how far we get.