I was watching a livestream the other day and saw someone playing the QL training between his games. Loving parkour, I decided to try it out because it really looks like my type of game. I did all the rocket jump training except the very last jump and I also did the strafe jumping training, but I cant get passed the 3rd lane.
I also tried the raztrainql_beta3 map to practise but I cant even finish the first lane.

I've tried watching videos, guides, I just cant do it... theres something im doing wrong.

Can anybody help me or teach me?