This was a funny exchange! We were looking for a cache - "Sodiaagi: Lõvi / Zodiac: Leo" - and not finding it when another couple comes up to us and says "You're not going to find it." and then smiled and held out the cache. At least we were looking in the right location! And it's always fun to meet other geocachers! They had this travel bug which we'll carry with us and either find a cache in Estonia to drop it in, or bring it home with us and find a safe cache there.