Starting the new cross cut, I had apparently made a built up pile at where the 3 paths meet. While backing up the steep entrance path I hit this pile and ended up teetering on 2 opposite wheels, front right and back left still touch the ground. Powering through this and proceeding to dig on the new cut, I felt the weirdest, wobbliest, fluid like movement with the tractor. I immediately went down to my barns to inspect. Most of my frame bolts were no longer tight. I cranked on all that I could (i need a thin 24 mm wrench to get ahold of the nuts on the inside of the frame). This fixed my problem. I'll get the wrench I need and tighten the rest soon.