How to reach level 5C in indoor length climbing...
It made me
Very happy! 
"Just keep training, challenging yourself to try the routes and never give up!"
How I did it: I just kept challenging myself to keep trying the routes, keep finding how to conquer the crux and never giving up! Also very important is to keep an eye on other climbers, focus on their techniques to learn them yourself and if you are stuck on a route and think you can do it but just don't know how: just ask someone!
Lessons & tips: Keep an eye on other climbers, see how they do certain moves and never be too shy to ask for help on how to tackle a certain route.
Resources: Other climbers ;)
