Heelstriking and calf pain?

So I recently read a bunch of what seemed like reputable articles about proper running form and how heelstriking is a terrible way to run and it all makes lots of sense, especially the parts about shin splints since I used to get those. No-one ever told me not to hit with my heel first; otherwise I think I have generally good form.

I've recently decided to take up running for exercise (I've been a rower for 7 years, although I'm not in my peak shape anymore, and I have exercise-induced asthma so I'm working it in slowly) and have been trying to hit more on the ball/middle of my foot, which generally feels better. However, I notice that my quads don't seem as tired as they would be with my former way of running (although I'm only running 1.5 miles daily right now) but my calves hurt after each run. Not enough to impact my gait or stop me from walking/running, but enough to make me wonder. It would make sense that if I'm not really letting my heel touch the ground, I'm using my calves more, so there will be a period of calf growth and subsequent pain, but I wanted to see if anyone knew more about it than I do.
 
The calf pain is just delayed onset muscles soreness (DOMS). It occurs when muscle is subjected to an intense exercise that you're unused to. Your calves are experiencing it because running more on the balls of your feet uses an area of your calves that are actually very neglected due to shoes making you walk on your heels all the time.

If you keep this up, you'll definitely see some calve strengthening and the DOMS will eventually stop occurring.
 
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