SPH during getting kicked in the balls

Hi all, a short story from Highschool where we had mixed swimming-lessons. So me and a perfectly fine girl had some small tensions (positive tensions haha) between us. During swimming class where we swam 500m while crawling, she tried to kick my genitals multiple times but didnt reach me.

But when I tried to overtake her on the left, she pulled her left leg out and hit my balls badly (my dick included). I felt the pain so bad, I nearly moaned, so I tried to put my face underwater.

When we reached the end, she whispered to my ear: „When I kicked you, I didn‘t felt a dick.. I felt one at the other guys I kicked, but not yours“

damn.