Hi Linghu
Or housekeepers do an amazing job here at Eco and all of our beds are stripped as soon as guests leave, we have no reason to not change linen and would never do this. Our linen is professionally washed to ensure each guest receives a clean and fresh stay with us. Being on a beach the area is generally pretty sandy, we recommend wiping your feet before getting into bed so that you don't take sand in with you. I remember checking you in myself and as I do with all guests, asked that if you have any issues, you let us know asap so that we can rectify issues; you didn't mention your problem while you were here.