Hi, Guys,  I recently began eating BG22 with Milo as breakfast and total duration is about 4 weeks.  For the past week, I experienced pains at my joints starting from my shoulder which disappear after a few days but then both my knees became painful.  I am not sure if this is the side effect of consuming BG22.  Anyone has similar experience?  The other suspect causing these pains may be Chinese tea which I am also consuming a new brand recently.  Hope someone can share their thoughts.  Thanks.