Thanks @John, someone else mentioned that and I did look at a few videos. I noticed that every version of it was smoking faster than I usually smoke, and yes, I have pretty much decided that the long deep draws were much of my problem. Worse, I usually did a long, pursed mouth, puffed cheek expelling of the smoke (to keep it off my hair and clothing) which probably added greatly to the problem.
Also, since I healed up and waited (except for a couple of test puffs) almost 7 days, I started smoking again, using the same timing and shorter draws. Seems to be working much better, but compared to the 5 pipes I smoked that day (crazy, for a new smoker, I know), it's hard to tell what is helping.
I did notice that a bag of light brown, thin shredded tobacco I have that's marked "Virginia", stung sharply on the first puff. I emptied that out and haven't tried it again.