Hi, thanks for the suggestion of playing it offline, I'll try it out to see if I can get more relevant notes. I "talked" to maybe two people (knocked on doors), but it mostly seemed like "flavor text", but I'll give that a shot as well.
It's not the dudes on the bridge that are the problem, I just let the big firewall take them down, and not even the big guy at the end of the bridge, he's slow and easy enough, it's the two after the bridge, just before the boss, one's got a long assed spear with massive range, and ability to knock you down, one hit from that and I'm "stunned" and dead. I'm going to try sneaking past them on my next try.
Alrighty, I'm going to give the game a few more goes, I'll see if trying to change my mindset helps, but it really does hurt, every single mob respawns so you have to make your way back through lots of them, you loose all your blood gems, which means no upgrades, so you can't get stronger to get a bit of an edge. but yeah, I'll give it another few goes.
You can run right past them as you can with most enemies in the game. A really easy way to clear the bridge is go down the elevator, then go down the ladder next to the elevator, run through tunnel past the boar, climb up ladder. Most of the time the fatty will damage himself setting off the giant ball and only needs 1 hit. Watch to see if he gets knocked back. If he doesn't fall over just ignore him and run to the boss.