Hey buddy :)) Strafe jumping isnt only about press WA/WD and jump. Its more complicated. U need to know how to move ur mouse. Strafes are diffrent in every fps u use. U can't be a good strafer in one day. Like in sport or music, play more and watch people who can strafe and try to do same moves. Its something like a dance with a girl.. ur mouse is like a girl and u need to lead her slowly, gently and precisely. If i will have some free time i will do tutorial for you but i do'nt promise c: Play more and u will get better. hf and if u have some questions about strafes or fps just ask me.
"So close no matter how far
Couldn't be much more from the heart
Forever trusting who we are
And nothing else matters" ~ James Hetfield