Janet L. Yellen is the current Fed chairperson. Yellen was appointed Chair of the Board of Governors of the Federal Reserve System on February 3, 2014, for a four-year term ending February 3, 2018. Yellen also serves as Chairman of the Federal Open Market Committee, the system's principal monetary policy-making body.
Marijuana doesn't make your poop smell like weed, and it doesn't cause diarrhea. Are you having anxiety attacks, this can cause diarrhea, and too much marijuana can cause anxiety attacks. One thing that leads me to think that you are smoking too much weed is you saying your poop smells like weed.
If you take Marijuana and have Diarrhea, find out what symptoms you could have in 1 year or longer. Join a support group for people who take Marijuana and have Diarrhea. On eHealthMe you can find out what patients like me (same gender, age) reported their drugs and conditions on FDA since 1977.