My apologies. I thought I had read where you found tracks in your backyard, but it was a sound in your backyard that you could not identify?
I'm a bit confused, LCB. Are you a believer, or not?
" I am here simply out of a compulsion to find answers to something I thought could not
exist, and honestly in many ways wish it did not."
"Now factually I have never found any prints to substantiate anything, so
until I do, and I know they are beyond hoaxing, until then I remain skeptical of any conclusions I may be tempted
to believe."
Those two statements don't strike me as clearly congruent. Again, correct me if I'm mistaken, but you reside in semi-rural, semi-suburban Chicago. You heard a noise in your backyard that you cannot ascribe to a known animal, in your experience. You jump from that to bigfoot, yet somehow think this is the rational part of your mind that keeps dragging you back to bigfoot as an explanation?