I'm very sorry I have to advise you that your trackable Colin the Echidna Discover Me Tag appears to have gone missing 😟 from the cache Park and Grab #6 Scouters Mtn Fire Trail.
I am currently going through a list of caches in my GSAK caching program to refresh and check on the trackables near me and for the caches I have found and just discovered that no one has mentioned to you that there is no trackable present as per the inventory. It appears a cacher took it not long after it was dropped off.