He was pursuing her, she gave him the run around. He had to cut ties move on. They talk about dating but she was always busy. It was one sided he'd text her and she'd never respond or left him hanging.
He knew his worth and value tired of settling because it was pointless. She got his hopes up then got his feelings hurt. Thinking this would be different it ended up being worse.
Used his time and energy pursuing his goals learning bass guitar and doing MMA getting the technique down. Working out those kinks to be a better person.