That's okay.
I was definitely thinking, “Wow, there's something wrong here.” I've never felt that kind of blow to my head before.
But, at the same time, you don't want to disappoint your coach. You don't want to disappoint the teammates around you, and you don't want to look like a weak little player. If somebody is screaming right in your face and it's your coach saying, “Get up”, most athletes are going to get up.