Allyn, some things you could try:
1) Strip him off and nurse him in the bath. (aka rebirthing) It's a great way of calming down a stroppy baby, and it seems to bring back that initial sucking reflex.
2) Get a new position to nurse in, like lying down. I'm not a big fan of holding baby's head when he's eating, as I don't think baby has enough room to manoeuvre and to get his latch right. What's working for us at the moment is feet flat on the floor, two cushions at my back, trunky (honking great big v-shaped beanbag) across my lap, and either the football hold or the cradle hold, gently supported by an arm which is very well supported by the beanbag. That leaves one arm free for toddler-cuddling, which normal people can use for drinking, eating, the remote control, etc. Those early days, though, you really do need pillows everywhere to make it work.
The engorgement will calm down, but probably not until breastfeeding is well established at 6-12 weeks. In the meantime, there's cabbage leaves for your bra to help ease the engorgement, and also massage techniques (called combing) which might help.
NOS

I love hearing about your little guy and how happy he makes you.
Well, we had our first rough night. 2 hours on the boob, fussing and refusing to go to sleep, followed by half an hour on daddy, fussing and refusing to go to sleep. Eventually a hot bath and booby knocked him out, but I got a bit emotional

: Steve's last essay is due in today, so the timing STUNK.