When I was sure there was nothing more to find in this pit I began filling it back up, which took a while but when it was done you couldn`t see much traces of any digging. Always close the holes you dig, there is no need for any trekkers or animals to fall into it hurting themselves :)
After I had done that I strolled around the forest trying to find some more interesting places to dig,and I think I might have found 2-3 larger dumping pits I ll open up in the coming weeks:)