Some of the signs of addiction to magic mushrooms are similar to the red flags of addiction to other substances. When a good portion of the user's waking hours are spent thinking about getting or using the shrooms, the person has gone from a recreational user to someone with an addiction issue.
Last name meaning Arias: This interesting surname is today considered to be Spanish, although strangely it's origins are believed to be early German 5th Century...
Origin of the name Rodrigo: A cognate of Roderick (famous ruler), a name derived from the Middle Latin Rodericus, which is from the Old High German Hrodrich, a compounding of the elements hruod (fame) and rik (ruler). From A World of Baby Names by Teresa Norman.