Thank you all so much for the words of encouragement and advice!! What an awesome group of people! When I first started looking into hunting, I never would have guessed I'd find such a welcoming and helpful community. I'm blown away.
ivhunter: I'll definitely take your advice and get a mouth call and binoculars. Despite having read about glassing, I didn't think I'd really need them, but clearly I do! I think I've heard of the yote callers, but know nothing about them. I'll check it out and buy one. There were so many yote tracks out there I feel like I *must* have been a few in the area while I was there.
Ghost: I had read that jacks were active at first light, but goofed the timing of my arrival

I had thought I'd be able to drive within a few hundred yards of where I was looking to get started, only to find the road I was counting on was a really rough dirt road that my car couldn't comfortably handle, so I had to hoof it for several miles, and wasted that first light. I didn't know jacks are also active in the late afternoon though! I'll have to hang around longer next time, as I split in the early afternoon.
DanSanDiego: I really appreciate the encouraging words. It definitely felt foreign to be walking around with a loaded gun in my hands, and I'll need to work on spotting hidden wildlife. The timing of my stopping vs. walking definitely seemed to be off as well. I spent most of my time walking, but have since read I should have been stopping every 30ish paces or so.
SurfNHuntSD: Thank you! I will definitely holler if I get down to SD!