My 16 year old son took Singular for three days. Almost immediat...

My 16 year old son took Singular for three days. Almost immediately after taking the first dose, he starting having increased blood pressure, rapid heart beat, tiredness, depression, thoughts of death, muscle soreness, tingling in his arms and legs, numbness, weird dreams (when he was actually able to sleep) and decreased appetite. He seriously thought that he was going crazy. It was not until I did some internet research that I finally linked all of his symptoms to this horrible drug. He stopped taking it on Friday of last week and each day since has been feeling better. He is not 100% back to normal yet, but each day seems to be better. It was a scary three day period while he was using this medication. Hopefully it will only take another day or two to get out of his system completely.