Man! That poor deer looks puny. A big box of the biggest trash bags you can find. Tubeless tire repair kit, benadryl,bee sting stuff, snake bite kit?, extra glasses if you wear them. Pepper spray,works on bears and most anything else smaller. Big trash bag works as a raincoat/poncho, lay it under your sleeping bag on the ground. BRING YOUR TRASH BACK WITH YOU or put it in appropriate containers. Even monofilament line has life of 50+ years . Nature Valley granola bars, pop tarts, for emergency food. Buy an extra cell phone and put it someplace safe just for emergencies.
I've been to Traverse City and Petoskey and over the Mackinac bridge and back down thru Westconsin, where is Eastconsin? LOL It can get pretty stormy/nasty up there real quick even in summer. Battery operated AM radio to listen to Coast to Coast AM at night. Somebody spotted a bigfoot up there at Iron Mountain? a couple of years ago! Good luck