First off, Im not a wimp. Ive played hockey all my life, been into bjj for 2 years (only during university semester's though) Tonight we were praticing a no arm in gillotine. The guy I was with was a former colligete wrestler. When he slaped it on me I would tap and After words I would cough and gag... He kept putting it on so tight I felt like i was going to puke. I'm now sitting here and my throat already is so sore It hurts to swallow...its only been 2 hours. Is this normal?