1. Designate a place to keep your keys and NEVER put them anywhere else. I feel like this one is a no brainer. Why is it that I can't do this?
2. Repeat to yourself where you left your keys. So for my example at the gym, I should have been thinking coat pocket, coat pocket, coat pocket.
3. Keep a spare set just in case. Of course I don't have one.
4. Try a Carabiners Clip. This seems like it may be the first actual idea but I want to look for something cuter. I'll be doing that tonight, etsy maybe?
So these do seem like common sense but obviously I'm not doing them if I still can't ever find my keys.