Well, from that list... there was a whole heap of nonsense spouted in the 70s from what I can gather. From weaning at 8 weeks to formula feeding so you could be sure exactly what they drank, to feeding 4-hourly which made your milk supply drop off, to putting your 2-minute old baby down so s/he wouldn't become "clingy" to all sorts of stuff.
So the nearer your sources of info are to those glory days, the more I would bear that in mind.
Which isn't before I get jumped on - to say that people who were doing their job / mothering around those times can't now give excellent advice - just that if their experience / training started and stopped around then, they may tell you things that current information refutes.
And re. the anxiety - babies won't starve themselves when food is readily available. They don't feed intellectually, as adults do "I'm busy, I'll drink later" or "I'd better not have that, I had a big lunch" they just do what comes naturally. Trust your baby. And yourself.
The only thing you need to be slightly wary of is your baby's salt intake (1g a day). I only mention this because bacon is quite salty.