I'm new on here so I'm not totally sure how it works but I need some advice. A friend has been using shard heavily for almost 2 years. Earlier today he did a bump and immediately his head was killing him he was very nauseous his ears where ringing. Then the pulse on the left side of his neck became much weaker than the other side. He's complaining of being tired and a stinging itch on his chest. Is this all bad or normal or what. Please help very concerned.