In February 2017, American triathlete Beth Gerdes was given a 2-year suspension for presence of ostarine, and American triathlete Lauren Barnett was given a 6-month suspension for the presence of Ostarine. Both triathletes claimed contamination from salt tablet supplements. Lauren Barnett was able to provide tablets and sealed bottle tablets which both tested positive for contamination, thus only the 6-month suspension. The 2-year suspension still stands for Beth Gerdes who provided tablets for testing, but tests showed only low levels of ostarine not high enough to confirm the finding. 
Great blog! I’m an introvert and am now in my 60’s. When I was an adolescent, my parents thought I didn’t like people–in fact, my father said exactly that to me. I felt I was defective. When I started college at a big fraternity-sorority university, my parents naturally wanted me to join a fraternity to help “cure” me. I attended a couple parties and felt totally out of place. Someone at the party even told me to smile because I looked too serious. Those things were much too intense for me–too much noise, too much drinking, too much talking.