I think your opening words say it all, " I might be wrong"! Go with you first instinct. If you think you might be you probably are. " WRONG YOU ARE! I'm relatively new to this too. I've found ten caches in the past couple weeks, planted one of my own too. Getting out and WALKING, is good for you, so you might get a little dirty, take a towel and wipe your hands, get help for your arachnaphobia, wear gloves, or take up another pursuit. Leave Geocaching to us that enjoy it for what it is.