Nah, you got busted because your something out of place. How did he react? Just turn around or did he go off wheezing/snorting all the way thru the woods.Did he juststride out of there or haul out ofthere. Stay out of there for a while. At least for maybe some rain to clear off any scent you left. Be sure you don't touch anything out there, because that will leave a indicator a human has been there.