First of all congratulations with your milestone! It feels great to be running.
If you have 6 months of running in your legs now, you probably don't have the worst technique, because then you would have been injured already :=)
If you haven't done so much running in your life before, and never played any sports like football, I think I would have focused on other things before landing on your forefoot.
Focus rather on landing your feet at the center of your gravity and running relaxed with a slightly lean-forward angle. (Over focusing on forefeet landing almost killed my legs)
Here is a good video of a guy who improves his technique.
The most important thing is that you don't skip your running exercises, regardless of technique!