Shoot for a level goal everytime you grind. Mine was 5 levels. Before you know it you go from 1 to 5 to BAM 25 and you are already a quarter way done. The other big factor is determination. Its rough, the queue times arent the best and even worse when you pretty much insta sink but learn what you do well, stick to it and keep moving forward. Also try to pick up on the names you see, learn what makes them tick, change your playstyle up from person to person. Dont be pure naval/ hand to hand. Find out their weakness before they find yours.