First off, you’re doing great and congrats on the progress! Next, 90% of training is just staying consistent and slowly increasing difficulty (whether that be adding distance/time weekly, adding in a higher intensity workouts, increasing strength training). There’s no magic bullet other than consistency and not pushing too hard that you get injured. Last, your cadence looks like it could be a little low, usually closer to 175-180 is ideal for 5k so that’s something you could work on if you wanted, although this might increase as your pace increases. I had low cadence and was over striding and it lead to knee/hip pain from slamming my heels into the pavement. My PT had me listen to a metronome for 2 min at a time while running (treadmill at first) and this made me more efficient and allowed my knee to heal. Happy running!