Consider orange or other bright handles for knives and other important gear so if it drops or you lay it down, you can find it. You don't need a camo knife that is hidden in a sheath or your pack anyway.
If you lay your pack down, consider tying some long orange ribbon above so you can actually find it again. As above, develope a bare minimum kit of a few things, compass, knife, fire starter, some cord that stays on your person, even if you drop your pack.
Lastly, learn to admit you have a possible problem, sit and think about it. Accept you might just be spending the night. Tomorrow will be better.
Where I hunt in Colorado, MOST times, if I were able to curl up into a ball and roll down hill,. from almost anywhere, I would end up in the main creek, which runs past both the camp and the truck.
ChuckC