snaring problems

[tschoen]

hey everybody i just started coyote snaring this year behind our house. Iset a half dozen in the last two days. The firt day was nothin but yesterday i got to one of my trail sets and noticed it was pulled tight to the deer stop with a little hair in the washer......AND NO COYOTE!!!! I couldn't really see if there was a struggle because it rained like heck the day before. I didn't really know anything about the situation so i just reset the snare. Well today i check and another one of em was the same exact way as yesterday. I have no idea what i'm doing wrong so any suggestions would be greatly appreciated.
Thanx