I hurt my back and neck and it is killing me!!!!

Yesterday,i was training my high jump,i forgot the most basic part of high jump,but i did not care about it,when i jump it did not felt right,when i land,i hurt my neck,i was go to cry at that time and i can't move,it took three ppl to pull me up,ouch!!!,it hurt a lot!!!,a took a rest and i when for it again,this time i hurt my back,it was pain but i could stand by myself that time,i did not tell them,i try again,oh no!! i land on my neck again,i was killing me,they pull me up again,they say :if i jump again i  am going to be kill,so i when back to my room and rest.

My first time blogging

This is my first time blogging,I have no idea how to blog......so i hope that somebody can help me......