Report 17480: Sighting by a group of campers in Cheaha Mountain State Park

Every year me and a group of my friends camp in cheaha state park. Year before last, we where sitting outside our tent around the camp fire and it was about 11:00 at night. We where the ONLY ones in that camp site, so it was very quiet. We started to hear stange low noises almost like an old chainsaw trying to crank. Following that was a very high pitch humming noise. The sound was getting closer and closer. We took out our spot light and scanned the woods. What we saw was very disturbing....it appeared to be an up right figure, that was hairy and had a grey tent to its fure. It was standing behind a tree and was slightly hunching over, like it was hiding from us. We could see its back bowing out of the right side of the tree and its head coming out of the left. Theirs no doubt in my mind that it was an ape-like creature. It stood still for about 30 to 60 seconds. Then we decided to take the light off of it, to maybe see if it would move....about 10 seconds later we turned the light back on and it was gone! The next night we heard two seperate creatures but neither showed up.