Hello today

I cut my finger cut, not badly, but I was scared by the blood~ Luckily, my classmates helped to clean it, and Erin helped me to wash my hair, which made me think of the time when I was little and my mom washed my hair.  I thank her for what she did to me.

[Good work.  If you say you got your finger cut, it implies that you asked someone to cut your finger for you.  Remember to put a space after periods and commas, not before.]