You are doing quite well for only typing on here for about 2 years. I have to say, when I first started typing on keyhero, I was typing at 40 wpm. But after around 3 years of consistent practice, I kept improving until reaching a desired speed. Since you've typed your quote you have added an average of extra 35 wpm to your overall speed which is amazing. If you want to reach speeds of 120-160 what I've found to do is consistent practice on long quotes that are decently easy and completely focus on accuracy, but also skipping a few and practicing on short easy ones where I'd mostly focus on speed. Good luck.