I am up to 75.1 and found my spot for treasure map #1 for me. It's a plainly. I have right clicked on map where it says Did for Treasure and have done this all over and it keeps saying you did and dig but fail to find any treasures. I brought a shovel and an pick axe but it says I can't mind there. But I am using the map to try to dig. What am I doing wrong? Thanks in advance!