Travel on foot (hiking) · Sri Lanka

Hi there, we’re heading to Sri Lanka in early February for 15 days. We’d like to do a few days of trekking and thought we’d need an agency and a guide, but we’ve heard about the Pekoe Trail—a long-distance trail that’s supposedly well-marked. Is that accurate? Is it doable on our own? I’d love to hear from anyone who’s familiar with it. Thanks!