u/Bebreak

I love running and intend to run a full marathon someday. But whenever I run more than 10 kms, I either have knee pain or achilles tendon soreness. I don't know if my running form is incorrect or it is my shoes or if the warmup is not enough. Youtube has tons of videos but I am confused on which one to follow. So, I am guessing that a paid trainer for a few sessions would really help me.

Anyone has lead on this, plz let me know.

Reasonable cheap place for tyre and battery change in Kathmandu for Gixxer 155