Okay so today in sparring i went in with a hard and stiff jab...you know the good ones...but when im tired my fists open a little, so the guy moves hit head a little and i hit the side of his head with my thumb only and now it hurts, i can move it everyway but it hurts, it hurts the most when i move it towards my palm and away.
My trainer told me to juzz keep movin it and it will be okay but it doesn't seem to be workin any thoughts?